Solana

Versioned Transactions: Expand now supports both versioned and legacy transactions, allowing users to access all the enhanced functionality versioned transactions offers

/getbalance

Get the balance or number of the given 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 page for details.
chainSymbol	String	Refer to the Chain ID page for details.
address*	String	The public address to get the balance of.
tokenAddress	String	The address of token to get the balance of.

Sample Request

https://api.expand.network/chain/getbalance/?address=GX6kCVtpvFTGsedV72nK5K6VzY1bTCvqFmrtHkuZHGsX&chainId=900

Sample Response

{
    "status": 200,
    "msg": "success",
    "data": {
        "balance": "21430014235"
    }
}

/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 page for details.
chainSymbol	String	Refer to the Chain ID page for details.
blockNumber*	String	The block number or block hash.

Sample Request

https://historicallp.api.expand.network/chain/getblock?blockNumber=48208733&chainId=900

Sample Response

{
    "status": 200,
    "msg": "success",
    "data": {
        "difficulty": null,
        "gasLimit": null,
        "gasUsed": null,
        "hash": "6ZR4pNgiDnHGBBHB3mE9x9bnyxg7kzD1yhxbYXyhvwSH",
        "miner": null,
        "nonce": null,
        "number": 48208733,
        "parentHash": "9tvBefL3pS8ybJjQwXRZCAbn8qZZRk3A6cxvrWBoZJ2Z",
        "size": null,
        "timestamp": 1605085817,
        "totalDifficulty": null,
        "transactions": [
            {
                "meta": {
                    "err": null,
                    "fee": 5000,
                    "innerInstructions": [],
                    "loadedAddresses": {
                        "readonly": [],
                        "writable": []
                    },
                    "logMessages": [
                        "Call BPF program EUqojwWA2rd19FZrzeBncJsm38Jm1hEhE3zsmX3bRc2o",
                        "BPF program consumed 2640 of 200000 units",
                        "BPF program EUqojwWA2rd19FZrzeBncJsm38Jm1hEhE3zsmX3bRc2o success"
                    ],
                    "postBalances": [
                        22390653493680,
                        23357760,
                        3591360,
                        7299063360,
                        1554418560,
                        1
                    ],
                    "postTokenBalances": [],
                    "preBalances": [
                        22390653498680,
                        23357760,
                        3591360,
                        7299063360,
                        1554418560,
                        1
                    ],
                    "preTokenBalances": [],
                    "rewards": [],
                    "status": {
                        "Ok": null
                    }
                },
                "transaction": {
                    "message": {
                        "header": {
                            "numReadonlySignedAccounts": 0,
                            "numReadonlyUnsignedAccounts": 2,
                            "numRequiredSignatures": 1
                        },
                        "accountKeys": [
                            "D5Qh6N6UXVTifvebzqPHdHCeuQXWvoTx6eSZ9TEas661",
                            "2fTzeukxn72rBLKfJpL5sNcRxAQcHPbq3HHp2swZPjCv",
                            "FQbCNSVH3RgosCPB4CJRstkLh5hXkvuXzAjQzT11oMYo",
                            "CiGy4cBqRi7EdU8pmfvqx8TpjqVua7K8Ke8zo9nhhg1E",
                            "EUqojwWA2rd19FZrzeBncJsm38Jm1hEhE3zsmX3bRc2o",
                            "11111111111111111111111111111111"
                        ],
                        "recentBlockhash": "Bzn13YwS1jQgd25FwQiF7eeMCwqmPsnkGZtaH664TXyB",
                        "instructions": [
                            {
                                "accounts": [
                                    1,
                                    2,
                                    3,
                                    2,
                                    2
                                ],
                                "data": "12VeXEVoV",
                                "programIdIndex": 4
                            },
                            {
                                "accounts": [
                                    0,
                                    0
                                ],
                                "data": "3Bxs463y57eAuzS3",
                                "programIdIndex": 5
                            }
                        ],
                        "indexToProgramIds": {}
                    },
                    "signatures": [
                        "5kQPso2etarC45fv6c412CphbPXH6sDq12n57f353BNqdV8DGDgPvRKzZpQwQLCVdvTaqWZrEFbBn83wH9PQ2Y6n"
                    ]
                }
            }
        ],
        "transactionsRoot": null,
        "uncles": null
    }
}

/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 page for details.
chainSymbol	String	Refer to the Chain ID page for details.
transactionHash*	String	The transaction Hash.

Sample Request

https://api.expand.network/chain/gettransaction?chainId=900&transactionHash=Kth19WQW3AwhL4xz4Dko68eiNCwBQ65pXV6Wbm2Fwjx37pTD8DFNfk6Ga6FCQ9MthrwWybLyPDdwUEjEexaoLup

Sample Response

{
    "status": 200,
    "msg": "success",
    "data": {
        "hash": "Kth19WQW3AwhL4xz4Dko68eiNCwBQ65pXV6Wbm2Fwjx37pTD8DFNfk6Ga6FCQ9MthrwWybLyPDdwUEjEexaoLup",
        "transactionStatus": null,
        "blockNumber": 175446089,
        "timestamp": 1675234161,
        "from": "AGaSHpDpyveuLyiaocNXMMFCf1LCBBynyaKMJkL8AKK4",
        "to": "3vxLXJqLqF3JG5TCbYycbKWRBbCJQLxQmBGCkyqEEefL",
        "value": "0",
        "transactionFees": 5000,
        "gas": null,
        "gasPrice": null,
        "input": "null6mJFQCt94hG4CKNYKgVcwk2tyD9N3TUNEqiQRCfTJYmtTs3i8M7RHq",
        "nonce": null,
        "network": null
    }
}

/portfolio

Get the comprehensive information about the assets/ tokens owned by a user.

GET https://api.expand.network/chain/portfolio

Query Parameters

Name	Type	Description
rpc	String	Remote procedural call URL.
chainId*	String	Refer to the Chain ID page for details.
chainSymbol	String	Refer to the Chain ID page for details.
address*	String	Public addess of the user.
tokens	String	Comma-separated value of tokens to get value of. Maximum 10 at a time.
availableOnly	Boolean	By default, false. If true, tokens with balance > 0 will be listed.
pageToken	String	The page number that the user wants to fetch. Available at the end of the response.
assetType	String	Type of the asset. Either "fungible" or "nonFungible". By default, "all".

Sample Request

https://api.expand.network/chain/portfolio?chainId=900&address=CGUA416Urx9YrRZKgadyGrsuUi3JwzVo4RbfQK1JpW9S&availableOnly=true&assetType=fungible&pageToken=1

Sample Response

{
    "status": 200,
    "msg": "success",
    "data": {
        "native": "6003167868",
        "splBalances": [
            {
                "name": "Blaze",
                "symbol": "BLZE",
                "assetType": "FungibleToken",
                "balance": "4105202188334",
                "address": "BLZEEuZUBVqFhj8adcCFPJvPVCiCyVmh3hkJMrU8KuJA",
                "decimals": "9",
                "USDPrice": "0.0029989965"
            },
            {
                "name": "Saga-drop.com $SAGA AIRDROP",
                "symbol": "SAGA",
                "assetType": "FungibleToken",
                "balance": "44",
                "address": "73RF9z3CZCkviSBb5xwpcHUfdEcRGPUzaHnvUsnqegdC",
                "decimals": "0",
                "USDPrice": "NA"
            },
            {
                "name": "Saga-drop.com $SAGA AIRDROP",
                "symbol": "SAGA",
                "assetType": "FungibleToken",
                "balance": "27",
                "address": "64a5pKqPAHxHoB64ChCvV2kb2di45Ry33tcTPc4PBham",
                "decimals": "0",
                "USDPrice": "NA"
            },
            {
                "name": "memevipz.com 🎁 Airdrop",
                "symbol": "MEMEDROP",
                "assetType": "FungibleAsset",
                "balance": "87019539",
                "address": "4v3WvznZbvc8sXgykx1Us8mtQr3fGBH2vf3EMG6Xjs2E",
                "decimals": "0",
                "USDPrice": "NA"
            }
        ]
    }
}

/sendtransaction

Send transaction on the chain.

POST https://api.expand.network/chain/sendtransaction

Request Body

Name	Type	Description
chainId*	Integer	Refer to the Chain ID page for details.
chainSymbol	String	Refer to the Chain ID page for details.
rawTransaction*	String	The encoded transaction, obtained from signed transaction.
rpc	String	Remote procedural call URL.

Sample Request

{
    "chainId": "900",
    "rawTransaction": "AZ+tnha8KkJHUhonuRhExKKi/iUVxLPzSWUFg0I9jA8qnzI+VeF/srAbjCC1yRXZkSFIAiL674Ym3nQXknMYCwABAAEDjRyE59XRrMagBCI1SF13/RwKCo1S07RveObs+BVA09415JpoPP9KKUdrIVusGR4UYoAZhh30KfDMN9gGEun3ygAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZ0TH7GcLvfxR7z5m2gBeRh/PWkqISy7hwhr2FsIs19oBAgIAAQwCAAAAAOH1BQAAAAA="
}

Sample Response

{
    "status": 200,
    "msg": "success",
    "data": {
        "chainId": "900",
        "transactionHash": "XLtvQ1Lr8RxVSD4YB4ptkY3XpB9UcCGktfhfBU4XNxQBwayuZ21BuFpa8vTm9q7i1eB5TsuQNVfAgndbZ5sXord"
    }
}

/decodetransaction

Get the decoded transaction for the provided raw transaction.

POST https://api.expand.network/chain/decodetransaction

Request Body

Name	Type	Description
chainId*	String	Refer to the Chain ID page for details. By default, Ethereum.
chainSymbol	String	Refer to the Chain ID page for details.
rawTransaction*	String	The raw transaction to be given for decoding.

Sample Request

{
    "chainId": "900",
    "rawTransaction": "AZANUOpAHOdEZSKG5HuXe1QZ90kX2VULfpMIc7xpp/GoUYFWJ4CsaNokyrNa0u5qcfEdJI244WL5SZqZt1meEQoBAAECP0Qyw9NtTa7gVBomcZX4zRuYuCee7NvzTKGbbvggCLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJ/CPjp2H4E3Y6Q3Sa1S+36peOFuNhP226cr6lgpMpGWAQECAAAMAgAAAID2SuHHAi0V"
}

Sample Response

{
    "status": 200,
    "msg": "success",
    "data": {
        "parsedTx": {
            "recentBlockhash": "Bkdcaqq3yx8wNovuZEALhYrndAtcSNhw1SqqE3FxYg1K",
            "feePayer": "5FxzzbvHSoa9WH4VrMChdp23CcacCpbfpmgKxMFYXJVM",
            "nonceInfo": null,
            "instructions": [
                {
                    "keys": [
                        {
                            "pubkey": "5FxzzbvHSoa9WH4VrMChdp23CcacCpbfpmgKxMFYXJVM",
                            "isSigner": true,
                            "isWritable": true
                        },
                        {
                            "pubkey": "5FxzzbvHSoa9WH4VrMChdp23CcacCpbfpmgKxMFYXJVM",
                            "isSigner": true,
                            "isWritable": true
                        }
                    ],
                    "programId": "11111111111111111111111111111111",
                    "data": [
                        2,
                        0,
                        0,
                        0,
                        128,
                        246,
                        74,
                        225,
                        199,
                        2,
                        45,
                        21
                    ]
                }
            ],
            "signers": [
                "5FxzzbvHSoa9WH4VrMChdp23CcacCpbfpmgKxMFYXJVM"
            ]
        }
    }
}