> For the complete documentation index, see [llms.txt](https://docs.expand.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.expand.network/integrations/blockchains/non-evm-based-chains/aptos.md). # Aptos ### /getbalance Get the balance or number of the native token in the requested public address. `GET` `https://api.expand.network/chain/getbalance` #### Query Parameters | Name | Type | Description | | ----------------------------------------- | ------ | ------------------------------------------------------------ | | rpc | String | Remote procedural call URL. | | chainId\* | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | chainSymbol | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | address\* | String | The public address to get the balance of. | {% tabs %} {% tab title="Sample Request" %} ```url https://api.expand.network/chain/getbalance?address=0xccd1f5fae72dfe1f2f41c425e77170e2c3aef3d1e7f9f301453806bfbf565177&chainId=1400 ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "balance": "1071721119" } } ``` {% endtab %} {% endtabs %} ### /getblock Get details of a block. `GET` `https://historicallp.api.expand.network/chain/getblock` #### Query Parameters | Name | Type | Description | | --------------------------------------------- | ------ | ------------------------------------------------------------ | | rpc | String | Remote procedural call URL. | | chainId\* | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | chainSymbol | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | blockNumber\* | String | The block number or block hash. | {% tabs %} {% tab title="Sample Request" %} ```url https://historicallp.api.expand.network/chain/getblock?blockNumber=47654752&chainId=1400 ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "difficulty": null, "gasLimit": null, "gasUsed": null, "hash": "0xc177dd30b5e2e68e6f8a80469a82c447f8786afc1341a11183ad570f0112affe", "miner": null, "nonce": null, "number": "47654752", "parentHash": null, "size": null, "timestamp": "1681636026911155", "totalDifficulty": null, "transactions": [ { "version": "122660455", "hash": "0xe2ae82c6c29ea7ab9aa66bdb8d9153a188b653498fefa0e51347419a3e79efed", "state_change_hash": "0x47b9b8f124d155c55c396ac6047909312106186646738c12f150f3721f928fbc", "event_root_hash": "0x3abbe8ac0d24cf244d33ff1242113abcccabc5724d1517f5ad0b38877ac4d630", "state_checkpoint_hash": null, "gas_used": "0", "success": true, "vm_status": "Executed successfully", "accumulator_root_hash": "0xbe2434630c973a72e4b61c1bf4f18b6357352e0da1939f51f1b3f466f6705329", "changes": [ { "address": "0x1", "state_key_hash": "0x5ddf404c60e96e9485beafcabb95609fed8e38e941a725cae4dcec8296fb32d7", "data": { "type": "0x1::block::BlockResource", "data": { "epoch_interval": "7200000000", "height": "47654752", "new_block_events": { "counter": "47654753", "guid": { "id": { "addr": "0x1", "creation_num": "3" } } }, "update_epoch_interval_events": { "counter": "0", "guid": { "id": { "addr": "0x1", "creation_num": "4" } } } } }, "type": "write_resource" }, { "address": "0x1", "state_key_hash": "0x8048c954221814b04533a9f0a9946c3a8d472ac62df5accb9f47c097e256e8b6", "data": { "type": "0x1::stake::ValidatorPerformance", "data": { "validators": [ { "failed_proposals": "0", "successful_proposals": "10" } ] } }, "type": "write_resource" }, { "address": "0x1", "state_key_hash": "0x7b1615bf012d3c94223f3f76287ee2f7bdf31d364071128b256aeff0841b626d", "data": { "type": "0x1::timestamp::CurrentTimeMicroseconds", "data": { "microseconds": "1681636026911155" } }, "type": "write_resource" } ], "id": "0xc177dd30b5e2e68e6f8a80469a82c447f8786afc1341a11183ad570f0112affe", "epoch": "2231", "round": "11072", "events": [ { "guid": { "creation_number": "3", "account_address": "0x1" }, "sequence_number": "47654752", "type": "0x1::block::NewBlockEvent", "data": { "epoch": "2231", "failed_proposer_indices": [], "hash": "0xc177dd30b5e2e68e6f8a80469a82c447f8786afc1341a11183ad570f0112affe", "height": "47654752", "previous_block_votes_bitvec": "0x81ff97eeff69ef7e8fe5bdff7c", "proposer": "0xb4a4f1ef8b0702d85547dc444571a473f736e1205a86db36dad13815ad9bbbf6", "round": "11072", "time_microseconds": "1681636026911155" } } ], "previous_block_votes_bitvec": [ 129, 255, 151, 238, 255, 105, 239, 126, 143, 229, 189, 255, 124 ], "proposer": "0xb4a4f1ef8b0702d85547dc444571a473f736e1205a86db36dad13815ad9bbbf6", "failed_proposer_indices": [], "timestamp": "1681636026911155", "type": "block_metadata_transaction" } ] } } ``` {% endtab %} {% endtabs %} ### /gettransaction Get details of a transaction. `GET` `https://api.expand.network/chain/gettransaction` #### Query Parameters | Name | Type | Description | | ------------------------------------------------- | ------ | ------------------------------------------------------------ | | rpc | String | Remote procedural call URL. | | chainId\* | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | chainSymbol | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | transactionHash\* | String | The transaction hash. | {% tabs %} {% tab title="Sample Request" %} ```url https://api.expand.network/chain/gettransaction?chainId=1400&transactionHash=0xe2532049fca2c58bab4f32778469f8b4de47e15fed0de40e0c24eb2be226c82d ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "hash": "0xe2532049fca2c58bab4f32778469f8b4de47e15fed0de40e0c24eb2be226c82d", "transactionStatus": true, "timestamp": "1687506074530639", "from": "0x7ea47ff5231ccc1fa81bd90fc8367d7bdb8e25daa2b8294dff93715420ab5ba3", "to": null, "value": null, "transactionFees": "323", "gas": "200000", "gasPrice": "100", "input": null, "nonce": null, "network": null } } ``` {% endtab %} {% endtabs %} ### /**getusertransactions** Get the historical transaction details for a specific user address. `GET` `https://historicallp.api.expand.network/chain/getusertransactions` #### Query Parameters
NameTypeDescription
rpcStringRemote procedural call URL.
chainIdStringRefer to the Chain ID page for details.
chainSymbolStringRefer to the Chain ID page for details.
address*StringThe public address of the user.
pageSizeStringThe page size.
By Default 30 and Max 100
pageTokenStringThe page token or page number
sortOrderStringThe transaction sorting order.
asc or desc.
By default, desc.
{% tabs %} {% tab title="Sample Request" %} ```url https://historicallp.api.expand.network/chain/getusertransactions?chainId=1400&address=0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43&pageToken=2&sortOrder=desc&pageSize=30 ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "totalPages": "165926", "currentPage": "2", "transactions": [ { "version": "2545137957", "hash": "0x7d81cfc8234ebfba8fdbf624b9ed4a0d9959e49265f9a12de324f08bb5592e6c", "state_change_hash": "0x7bf3bbd782cef78dbfc73fdeb6d32105c1b500dfaee00767e301d8e1b2fbd539", "event_root_hash": "0x5b00633969394263f1a54519aa7a9ad85a75a2bc6d5b9786cbf42476841aa332", "state_checkpoint_hash": null, "gas_used": "16", "success": true, "vm_status": "Executed successfully", "accumulator_root_hash": "0xb4f9b97aabbe5a1e204b249a9ad4f3ed2621079c2f53409d0ef27f26e0e55898", "changes": [ { "address": "0x7558b46813454b5ae58b49b4c183c7d643ebf9793e89377ae84d640e52bf7a42", "state_key_hash": "0x1f22a8f69fb4ff5f6494cc44f18d4672b48e27d307d809adb131af582a47f626", "data": { "type": "0x1::fungible_asset::FungibleStore", "data": { "balance": "0", "frozen": false, "metadata": { "inner": "0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b" } } }, "type": "write_resource" }, { "address": "0x7558b46813454b5ae58b49b4c183c7d643ebf9793e89377ae84d640e52bf7a42", "state_key_hash": "0x1f22a8f69fb4ff5f6494cc44f18d4672b48e27d307d809adb131af582a47f626", "data": { "type": "0x1::object::ObjectCore", "data": { "allow_ungated_transfer": false, "guid_creation_num": "1125899906842625", "owner": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "transfer_events": { "counter": "0", "guid": { "id": { "addr": "0x7558b46813454b5ae58b49b4c183c7d643ebf9793e89377ae84d640e52bf7a42", "creation_num": "1125899906842624" } } } } }, "type": "write_resource" }, { "address": "0x7558b46813454b5ae58b49b4c183c7d643ebf9793e89377ae84d640e52bf7a42", "state_key_hash": "0x1f22a8f69fb4ff5f6494cc44f18d4672b48e27d307d809adb131af582a47f626", "data": { "type": "0x1::object::Untransferable", "data": { "dummy_field": false } }, "type": "write_resource" }, { "address": "0xcd62a4687c6e227de4b4b2c077793615ed584bd0cf120ad028ec98c5e1d7d04e", "state_key_hash": "0x648f00722680b73d26901cd791995cee83b4fba2eff85cffb53f2b734af6e505", "data": { "type": "0x1::fungible_asset::FungibleStore", "data": { "balance": "5453111475", "frozen": false, "metadata": { "inner": "0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b" } } }, "type": "write_resource" }, { "address": "0xcd62a4687c6e227de4b4b2c077793615ed584bd0cf120ad028ec98c5e1d7d04e", "state_key_hash": "0x648f00722680b73d26901cd791995cee83b4fba2eff85cffb53f2b734af6e505", "data": { "type": "0x1::object::ObjectCore", "data": { "allow_ungated_transfer": false, "guid_creation_num": "1125899906842625", "owner": "0xe31f10af9feab4259ef092d478180dd5cf64be43032a840597ab93ae13208a5e", "transfer_events": { "counter": "0", "guid": { "id": { "addr": "0xcd62a4687c6e227de4b4b2c077793615ed584bd0cf120ad028ec98c5e1d7d04e", "creation_num": "1125899906842624" } } } } }, "type": "write_resource" }, { "address": "0xcd62a4687c6e227de4b4b2c077793615ed584bd0cf120ad028ec98c5e1d7d04e", "state_key_hash": "0x648f00722680b73d26901cd791995cee83b4fba2eff85cffb53f2b734af6e505", "data": { "type": "0x1::object::Untransferable", "data": { "dummy_field": false } }, "type": "write_resource" }, { "address": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "state_key_hash": "0x225dc453b6f2359a4fc3d36a17985d46f60c4f714c5d38b59dc805e08f0a2db6", "data": { "type": "0x1::coin::CoinStore<0x1::aptos_coin::AptosCoin>", "data": { "coin": { "value": "20796419478" }, "deposit_events": { "counter": "99020", "guid": { "id": { "addr": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "creation_num": "2" } } }, "frozen": false, "withdraw_events": { "counter": "138203", "guid": { "id": { "addr": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "creation_num": "3" } } } } }, "type": "write_resource" }, { "address": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "state_key_hash": "0x1a99836dc88b7339049bcdbd0f2c3a50e1a078cc1eeb58d46a2ba6b055c7baad", "data": { "type": "0x1::account::Account", "data": { "authentication_key": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "coin_register_events": { "counter": "2", "guid": { "id": { "addr": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "creation_num": "0" } } }, "guid_creation_num": "6", "key_rotation_events": { "counter": "0", "guid": { "id": { "addr": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "creation_num": "1" } } }, "rotation_capability_offer": { "for": { "vec": [] } }, "sequence_number": "165925", "signer_capability_offer": { "for": { "vec": [] } } } }, "type": "write_resource" }, { "state_key_hash": "0x6e4b28d40f98a106a65163530924c0dcb40c1349d3aa915d108b4d6cfc1ddb19", "handle": "0x1b854694ae746cdbd8d44186ca4929b2b337df21d1c74633be19b2710552fdca", "key": "0x0619dc29a0aac8fa146714058e8dd6d2d0f3bdf5f6331907bf91f3acd81e6935", "value": "0x09634b8f953797010000000000000000", "data": null, "type": "write_table_item" } ], "sender": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43", "sequence_number": "165924", "max_gas_amount": "8000", "gas_unit_price": "100", "expiration_timestamp_secs": "1743438740", "payload": { "function": "0x1::primary_fungible_store::transfer", "type_arguments": [ "0x1::fungible_asset::Metadata" ], "arguments": [ { "inner": "0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b" }, "0xe31f10af9feab4259ef092d478180dd5cf64be43032a840597ab93ae13208a5e", "2558998256" ], "type": "entry_function_payload" }, "signature": { "public_key": "0x806fb260a1679724a345f417c83f9148b8dd5c7eb7d76e497103f217b1ce25a4", "signature": "0xa0ea1a9da83ebae4b0af6b95e17f9502c97ca1000f319f2d6a2985573a58e4039e1cc66ae18cb43ec34306f3513c3f4e230a758081d6aab2cdedd003f50b580e", "type": "ed25519_signature" }, "events": [ { "guid": { "creation_number": "0", "account_address": "0x0" }, "sequence_number": "0", "type": "0x1::fungible_asset::Withdraw", "data": { "amount": "2558998256", "store": "0x7558b46813454b5ae58b49b4c183c7d643ebf9793e89377ae84d640e52bf7a42" } }, { "guid": { "creation_number": "0", "account_address": "0x0" }, "sequence_number": "0", "type": "0xe5c5befe31ce06bc1f2fd31210988aac08af6d821b039935557a6f14c03471be::stablecoin::Withdraw", "data": { "amount": "2558998256", "store": "0x7558b46813454b5ae58b49b4c183c7d643ebf9793e89377ae84d640e52bf7a42", "store_owner": "0xdf5b1f3305301245bf8d629cb0e193c49ad90fb12ed412bb6e4c2eba221a1c43" } }, { "guid": { "creation_number": "0", "account_address": "0x0" }, "sequence_number": "0", "type": "0x1::fungible_asset::Deposit", "data": { "amount": "2558998256", "store": "0xcd62a4687c6e227de4b4b2c077793615ed584bd0cf120ad028ec98c5e1d7d04e" } }, { "guid": { "creation_number": "0", "account_address": "0x0" }, "sequence_number": "0", "type": "0xe5c5befe31ce06bc1f2fd31210988aac08af6d821b039935557a6f14c03471be::stablecoin::Deposit", "data": { "amount": "2558998256", "store": "0xcd62a4687c6e227de4b4b2c077793615ed584bd0cf120ad028ec98c5e1d7d04e", "store_owner": "0xe31f10af9feab4259ef092d478180dd5cf64be43032a840597ab93ae13208a5e" } }, { "guid": { "creation_number": "0", "account_address": "0x0" }, "sequence_number": "0", "type": "0x1::transaction_fee::FeeStatement", "data": { "execution_gas_units": "8", "io_gas_units": "9", "storage_fee_octas": "0", "storage_fee_refund_octas": "0", "total_charge_gas_units": "16" } } ], "timestamp": "1743435140748297", "type": "user_transaction" } ] } } ``` {% endtab %} {% endtabs %} ### /getgasprice Get the current gas price from the network. `GET` `https://api.expand.network/chain/getgasprice` #### Query Parameters | Name | Type | Description | | ----------------------------------------- | ------ | ------------------------------------------------------------ | | rpc | String | Remote procedural call URL. | | chainId\* | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | chainSymbol | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | {% tabs %} {% tab title="Sample Request" %} ```url https://api.expand.network/chain/getgasprice?chainSymbol=APT ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "gasPrice": "100" } } ``` {% endtab %} {% endtabs %} ### /registercoin Get the current gas price from the network. `POST` `https://api.expand.network/chain/registercoin` #### Request Body | Name | Type | Description | | ---------------------------------------------- | ------ | ------------------------------------------------------------ | | rpc | String | Remote procedural call URL. | | from\* | String | User wallet address | | chainId | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | tokenAddress\* | String | Token address of token | {% tabs %} {% tab title="Sample Request" %} ```url { "from": "0x1c3266eca38df87026255884192b5979eac24cf0dac7a33cfa7af0d27651fb4c", "tokenAddress": "0x96baeee6d7a4a8cd712144d1225cfcb6c26d0c6fefd463bd77a878e4526c7411::hair_coin::HairCoin", "chainId":"1400" } ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "chainId": "1400", "from": "0x1c3266eca38df87026255884192b5979eac24cf0dac7a33cfa7af0d27651fb4c", "to": "0x1c3266eca38df87026255884192b5979eac24cf0dac7a33cfa7af0d27651fb4c", "data": "0x1c3266eca38df87026255884192b5979eac24cf0dac7a33cfa7af0d27651fb4cdde40000000000000200000000000000000000000000000000000000000000000000000000000000010d6170746f735f6163636f756e740e7472616e736665725f636f696e73010796baeee6d7a4a8cd712144d1225cfcb6c26d0c6fefd463bd77a878e4526c741109686169725f636f696e0848616972436f696e0002201c3266eca38df87026255884192b5979eac24cf0dac7a33cfa7af0d27651fb4c080000000000000000400d03000000000064000000000000000967a768000000000100" } } ``` {% endtab %} {% endtabs %} ### **/sendtransaction** Send transaction on the chain. `POST` `https://api.expand.network/chain/sendtransaction` #### Request Body | Name | Type | Description | | ------------------------------------------------ | ------ | ------------------------------------------------------------ | | chainId\* | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | chainSymbol | String | Refer to the [Chain ID ](/ids/chain-ids.md)page for details. | | rawTransaction\* | String | The encoded transaction, obtained from signed transaction. | | rpc | String | Remote procedural call URL. | {% hint style="info" %} **Good to know:** While signing the transaction with our SDK, please ensure you have passed the correct sequence number**(the sequence number of last transaction+1).** {% endhint %} {% tabs %} {% tab title="Sample Request" %} ```json { "chainId": "1400", "rawTransaction": "gDjn3zwy3kvqbul7NgB81Ce5fZ9B1y3L508UwTV2ZVIeAAAAAAAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQRjb2luCHRyYW5zZmVyAQcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQphcHRvc19jb2luCUFwdG9zQ29pbgACIM0mOLBts6prchQV2uykOl5NrjQrmdPLAJGO04eAMDw7CExLTAAAAAAA6AMAAAAAAABkAAAAAAAAABFtiWQAAAAAAgAgjhPwSNdxs13Zr3j92aNnTHzkrsJJzIh51gi/xKNaUw9AeqtnqL1X6gXm6GcPhf9jiO6ma+YOYhOGFh8F1XGMQg8IxOFBDVF2g1EToVMUSfUEzvdZk/AzgwZB8yTHoZjVDA==" } ``` {% endtab %} {% tab title="Sample Response" %} ```json { "status": 200, "msg": "success", "data": { "chainId": "1400", "transactionHash": "0x0df58478f17d3e94a1f033ee981ef7c34bd34f8e2ae4572915062a3575f8bbe2" } } ``` {% endtab %} {% endtabs %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.expand.network/integrations/blockchains/non-evm-based-chains/aptos.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.