zkSync
/getbalance
Get the balance or number of the given token in the requested public address.
GET
https://api.expand.network/chain/getbalance
Query Parameters
https://api.expand.network/chain/getbalance/?address=0x2571abBe2e5DdaE6043ef59153E76Ae3aA14Be70&chainId=324
{
"status": 200,
"msg": "success",
"data": {
"balance": "33852722303674668"
}
}
/getblock
Get details of a block.
GET
https://api.expand.network/chain/getblock
Query Parameters
https://api.expand.network/chain/getblock?blockNumber=696293&chainId=324
{
"status": 200,
"msg": "success",
"data": {
"difficulty": "0",
"gasLimit": 4294967295,
"gasUsed": 3273403,
"hash": "0x978dd7094735b8621254f26a875f020413ef7a498ad5dce79ab322bf5c4e5313",
"miner": "0x0000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": 696293,
"parentHash": "0x0019d93c7755306ee4861d6e203fe3bf754fab46c24d74f9a700a46b236c023f",
"size": 0,
"timestamp": 1680490794,
"totalDifficulty": "0",
"transactions": [
"0x638118f1c0ee1ec486d54e3928839380cac1c32952b9938c6ce83ec068bb4552",
"0x3fe45d5c3d918d07e090f8f31b207d181ce6efd9032d013941303117722ad0ca",
"0x6f77fd8b4f58d843d43a41437cc31f02ad26c5593c52d2c0bd88bbcfc641d89a",
"0xdbf67fea5c4838ee5b4a4703fbe21975a810097a2aaa395bef68c5eeff40aa82",
"0x2747b2e2db61814ef366c335ba25bb35c440aa304ffaac3e5050300ea3df5ec3",
"0x4c88d08864543d2bda36087244336994f7e5b5b463a1270532175ad4c4563ac5"
],
"transactionsRoot": "0x0000000000000000000000000000000000000000000000000000000000000000",
"uncles": []
}
}
/getgasprice
Get the current gas price from the network.
GET
https://api.expand.network/chain/getgasprice
Query Parameters
https://api.expand.network/chain/getgasprice?chainId=324
{
"status": 200,
"msg": "success",
"data": {
"gasPrice": "100000000"
}
}
/getstorage
Get data stored in the given slot.
GET
https://api.expand.network/chain/getstorage
Query Parameters
https://api.expand.network/chain/getstorage?address=0x32Fd44bB869620C0EF993754c8a00Be67C464806&chainId=324&index=0
{
"status": 200,
"msg": "success",
"data": {
"data": "0x0000000000000000000000000000000000000000000000000000000000000001"
}
}
/gettransaction
Get details of a transaction.
GET
https://api.expand.network/chain/gettransaction
Query Parameters
https://api.expand.network/chain/gettransaction?chainId=324&transactionHash=0xe43b77386a5e5bdffaa62b347044cfd28b71947b6c9869046a1df644a3b83bb0
{
"status": 200,
"msg": "success",
"data": {
"hash": "0xe43b77386a5e5bdffaa62b347044cfd28b71947b6c9869046a1df644a3b83bb0",
"transactionStatus": true,
"blockNumber": "26972503",
"timestamp": null,
"from": "0xBf1C2eD425398FD04ecf319BEbd39EC487eEFeDF",
"to": "0x3355df6D4c9C3035724Fd0e3914dE96A5a83aaf4",
"value": "0",
"transactionFees": "47253200000000",
"gas": "1056669",
"gasPrice": "100000000",
"input": "0x095ea7b3000000000000000000000000f8b59f3c3ab33200ec80a8a58b2aa5f5d2a8944cffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"nonce": 50,
"network": null
}
}
/sendtransaction
Send transaction on the chain.
POST
https://api.expand.network/chain/sendtransaction
Request Body
{
"rawTransaction": "0xf86d0d8405f5e100830927c0946fb447ae94f5180254d436a693907a1f5769690087038d7ea4c680008082027ba0d73a953d53eb64f90c7c91273df70074021ec9d6aa2280ba53527086a5d45f65a0273ee55497b2374af9b244af11a2e5a02f94137385fac51ef51f21908a18ca57",
"chainId": "324"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "324",
"transactionHash": "0x7d987e52e0b106a2171919775970089b052857046fbf32137c8c445f10d6d69f"
}
}
/decodetransaction
Get the decoded transaction for the provided raw transaction.
POST
https://api.expand.network/chain/decodetransaction
Request Body
{
"rawTransaction": "0xf86d808405f5e100830927c0946fb447ae94f5180254d436a693907a1f5769690087038d7ea4c68000808202aca0535316a857d5c6f59ee228509cf9eb638905250548c7a7effcc6ebff22bca4dea012a9859bf2f663521c9832f1d118de7d548e119b5d9b07ff6d6d349025b3f8b2"
}
{
"status": 200,
"msg": "success",
"data": {
"parsedTx": {
"nonce": 0,
"gasPrice": {
"type": "BigNumber",
"hex": "0x05f5e100"
},
"gasLimit": {
"type": "BigNumber",
"hex": "0x0927c0"
},
"to": "0x6Fb447Ae94F5180254D436A693907a1f57696900",
"value": {
"type": "BigNumber",
"hex": "0x038d7ea4c68000"
},
"data": "0x",
"chainId": 324,
"v": 684,
"r": "0x535316a857d5c6f59ee228509cf9eb638905250548c7a7effcc6ebff22bca4de",
"s": "0x12a9859bf2f663521c9832f1d118de7d548e119b5d9b07ff6d6d349025b3f8b2",
"from": "0x56D2208EfD27Fe9C67e3879DeBCe35833B9D4cC7",
"hash": "0x90521267c0d1e6f72398e1bc1d45552415145126656a385c07494c56832ea3c9",
"type": null
},
"assetChanges": {
"from": "0x56D2208EfD27Fe9C67e3879DeBCe35833B9D4cC7",
"to": "0x6Fb447Ae94F5180254D436A693907a1f57696900",
"value": {
"type": "BigNumber",
"hex": "0x038d7ea4c68000"
}
}
}
}