For AI agents: an LLM-friendly Markdown version of every page is available by appending .md to its URL or by sending an Accept: text/markdown request header. The full documentation index is at https://www.ankr.com/docs/llms.txt
Skip to main content

TRON — SolidityNode API (2/4)

API reference for TRON. All methods ->

Part 2 of 4: 1 · 2 · 3 · 4

SolidityNode API​

/walletsolidity/getaccountbyid​

Retrieves an account information by account ID.

Parameters​

  • account_id (string; hex; required): an account ID.

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getaccountbyid' \
-H 'Content-Type: application/json' \
-d '{
    "account_id": "41712d3993327b916c33eea0c3e8ea3eab592e88da"
}'

/walletsolidity/getblockbyid​

Retrieves block information by block ID.

Parameters​

  • value (string; required): a block ID.

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getblockbyid' \
-H 'Content-Type: application/json' \
-d '{
    "value": "0000000002fa856df555c6441cf755a551b131a5ca8d84f116dc59c042ef18fa"
}'

Response example​

{
    "blockID": "0000000002fa856df555c6441cf755a551b131a5ca8d84f116dc59c042ef18fa",
    "block_header": {
        "raw_data": {
            "number": 49972589,
            "txTrieRoot": "354bd442f2111081081826ae638a0d07422609aeea8dc63c3ad208088525567e",
            "witness_address": "41022939a4a06cbc7b384096c1af8657ec435173af",
            "parentHash": "0000000002fa856c18e27615c5ea553ff7c8318059b555801f329e9533dec810",
            "version": 27,
            "timestamp": 1680530541000
        },
        "witness_signature": "aad4536d655327bcb64a0046f69fc2fa5be5dfc2f76e391736c1bf7e0a96c08c0498a3b5aae821360ffa2a2b1797731a06e02fa9fd314a3d3c23a4eda0301fe501"
    },
    "transactions": [
        {
            "ret": [
                {
                    "contractRet": "SUCCESS"
                }
            ],
            "signature": [
                "c3c631c6d079838166807e67dbf2c734dec6f30cd981066c44758dcd1f4fe1e835d035e7f60501ea9bf42fdd0a54f8592771714c66a4f2a581c2b3d7c3f9d43f01"
            ],
            "txID": "eb337d551043fc90e2f3cbd4ad8a2a61f0e3496e0662114628f0f2ff8a231bb0",
            "raw_data": {
                "contract": [
                    {
                        "parameter": {
                            "value": {
                                "data": "a9059cbb000000000000000000000000b034574a3a36a2e8c77d7d187facf91b8c3dd80300000000000000000000000000000000000000000000000000000000177bf680",
                                "owner_address": "418695dfd9b3e39cb574fa3893372fa3c6e329320c",
                                "contract_address": "41a614f803b6fd780986a42c78ec9c7f77e6ded13c"
                            },
                            "type_url": "type.googleapis.com/protocol.TriggerSmartContract"
                        },
                        "type": "TriggerSmartContract"
                    }
                ],
                "ref_block_bytes": "8559",
                "ref_block_hash": "537fd1c2c65c4c31",
                "expiration": 1680530795000,
                "fee_limit": 100000000,
                "timestamp": 1680530537504
            },
            "raw_data_hex": "0a0285592208537fd1c2c65c4c3140f8d3c3bbf4305aae01081f12a9010a31747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e54726967676572536d617274436f6e747261637412740a15418695dfd9b3e39cb574fa3893372fa3c6e329320c121541a614f803b6fd780986a42c78ec9c7f77e6ded13c2244a9059cbb000000000000000000000000b034574a3a36a2e8c77d7d187facf91b8c3dd80300000000000000000000000000000000000000000000000000000000177bf68070a0f8b3bbf430900180c2d72f"
        }
    ]
}

/walletsolidity/getblockbylimitnext​

Retrieves a list of blocks by range.

Parameters​

  • startNum (integer; required): the block height to start from (included in the range).
  • endNum (integer; required): the block height to end with (excluded from the range).

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getblockbylimitnext' \
-H 'Content-Type: application/json' \
-d '{
    "startNum": 1,
    "endNum": 2
}'

Response example​

{
    "block": [
        {
            "blockID": "00000000000000010ff5414c5cfbe9eae982e8cef7eb2399a39118e1206c8247",
            "block_header": {
                "raw_data": {
                    "number": 1,
                    "txTrieRoot": "0000000000000000000000000000000000000000000000000000000000000000",
                    "witness_address": "415095d4f4d26ebc672ca12fc0e3a48d6ce3b169d2",
                    "parentHash": "00000000000000001ebf88508a03865c71d452e25f4d51194196a1d22b6653dc",
                    "timestamp": 1529891469000
                },
                "witness_signature": "4544a6004c76286a1d6248f451bf148345a51e21881e84899758468da7b1c7e85b809735a1b2be29f166cfba8c5e69543f4f24294fbfa0498a39002166a397ba00"
            }
        }
    ]
}

/walletsolidity/getblockbylatestnum​

Retrieves several latest blocks.

Parameters​

  • num (integer; required): the number of blocks to return.

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getblockbylatestnum' \
-H 'Content-Type: application/json' \
-d '{
    "num": 1
}'

Response example​

{
    "block": [
        {
            "blockID": "0000000002fa889448bff265ae132d3ce3a61c02f5f2f3a8307df772014e2f66",
            "block_header": {
                "raw_data": {
                    "number": 49973396,
                    "txTrieRoot": "1c530d753117305b7ffdca38f6087dc4f5f2cf3f18f46f03f9353be6df733f32",
                    "witness_address": "418440ffd578f7a5abf3537b5f46a6980d382db581",
                    "parentHash": "0000000002fa88938e671ca492f416843f3d8e69ec12f0750955f72cf11604f1",
                    "version": 27,
                    "timestamp": 1680532962000
                },
                "witness_signature": "f2d71f8b28afc21f71c5a2e80a815cfe6f7cc6f56f8059cbb3d0dfed6ad36826299956284650041ca06aaae7f45657f2e2ed8363b9a6eb999d6c6207fa7a830400"
            },
            "transactions": [
                {
                    "ret": [
                        {
                            "contractRet": "SUCCESS"
                        }
                    ],
                    "signature": [
                        "f072741d74c3d637b7f2070be99a8362383e119e08f00db5de31d025fee4cf817cc9f5551479bfb0ad9cf056cb76a76192ddd293ea67096aa94cb129cdc455be01"
                    ],
                    "txID": "929a0c3976c4fc26b3b8a5d922ec5fc1bf3685a0cd7e303d50d3c394120e1ffb",
                    "raw_data": {
                        "contract": [
                            {
                                "parameter": {
                                    "value": {
                                        "data": "a9059cbb00000000000000000000004133751dd8f732e5c0f7c32eb247b524cb3f0b17b0000000000000000000000000000000000000000000000000000000000606f800",
                                        "owner_address": "41d1c4bb7b2f39aba5707711719b2236b5b605af2e",
                                        "contract_address": "41a614f803b6fd780986a42c78ec9c7f77e6ded13c"
                                    },
                                    "type_url": "type.googleapis.com/protocol.TriggerSmartContract"
                                },
                                "type": "TriggerSmartContract"
                            }
                        ],
                        "ref_block_bytes": "8880",
                        "ref_block_hash": "24c789571ad256f0",
                        "expiration": 1680533018597,
                        "fee_limit": 30000000,
                        "timestamp": 1680532902000
                    },
                    "raw_data_hex": "0a028880220824c789571ad256f040e5afcbbcf4305aae01081f12a9010a31747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e54726967676572536d617274436f6e747261637412740a1541d1c4bb7b2f39aba5707711719b2236b5b605af2e121541a614f803b6fd780986a42c78ec9c7f77e6ded13c2244a9059cbb00000000000000000000004133751dd8f732e5c0f7c32eb247b524cb3f0b17b0000000000000000000000000000000000000000000000000000000000606f80070f0a0c4bcf43090018087a70e"
                }
            ]
        }
    ]
}

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getdeferredtransactionbyid' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getdeferredtransactioninfobyid' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/getmerkletreevoucherinfo' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/scannotebyivk' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/scanandmarknotebyivk' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/scannotebyovk' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/isspend' )

//: # (-H 'Content-Type: application/json' )

//: # (curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/walletsolidity/scanshieldedtrc20notesbyivk' )

//: # (-H 'Content-Type: application/json' )

FullNode API:

wallet/createtransaction​

Creates a transfer transaction.

If to_address doesn't exist, creates an account on the blockchain.

Parameters​

  • to_address (string; hex; required): a destination address.
  • owner_address (string; hex; required): a sender address.
  • amount (integer; required): a transfer amount.
  • permission_id (string; optional): for multi-signature use.

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/createtransaction' \
-H 'Content-Type: application/json' \
-d '{
    "to_address": "41e9d79cc47518930bc322d9bf7cddd260a0260a8d",
    "owner_address": "41D1E7A6BC354106CB410E65FF8B181C600FF14292",
    "amount": 1000
}'

wallet/broadcasttransaction​

Broadcasts a transaction after signing.

Parameters​

A transaction after signing, containing signature, txID, raw_data

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/broadcasttransaction' \
-H 'Content-Type: application/json' \
-d '{
    "signature": [
        "97c825b41c77de2a8bd65b3df55cd4c0df59c307c0187e42321dcc1cc455ddba583dd9502e17cfec5945b34cad0511985a6165999092a6dec84c2bdd97e649fc01"
    ],
    "txID": "454f156bf1256587ff6ccdbc56e64ad0c51e4f8efea5490dcbc720ee606bc7b8",
    "raw_data": {
        "contract": [
            {
                "parameter": {
                    "value": {
                        "amount": 1000,
                        "owner_address": "41e552f6487585c2b58bc2c9bb4492bc1f17132cd0",
                        "to_address": "41d1e7a6bc354106cb410e65ff8b181c600ff14292"
                    },
                    "type_url": "type.googleapis.com/protocol.TransferContract"
                },
                "type": "TransferContract"
            }
        ],
        "ref_block_bytes": "267e",
        "ref_block_hash": "9a447d222e8de9f2",
        "expiration": 1530893064000,
        "timestamp": 1530893006233
    }
}'

wallet/broadcasthex​

Broadcasts a transaction hex string after signing.

Parameters​

  • transaction (string; hex; required): a transaction hex after signing.

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/broadcasthex' \
-H 'Content-Type: application/json' \
-d '{
    "transaction": "0A8A010A0202DB2208C89D4811359A28004098A4E0A6B52D5A730802126F0A32747970652E676F6F676C65617069732E636F6D2F70726F746F636F6C2E5472616E736665724173736574436F6E747261637412390A07313030303030311215415A523B449890854C8FC460AB602DF9F31FE4293F1A15416B0580DA195542DDABE288FEC436C7D5AF769D24206412418BF3F2E492ED443607910EA9EF0A7EF79728DAAAAC0EE2BA6CB87DA38366DF9AC4ADE54B2912C1DEB0EE6666B86A07A6C7DF68F1F9DA171EEE6A370B3CA9CBBB00"
}'

Response example​

{
    "result": false,
    "code": "SIGERROR",
    "txid": "38a0482d6d5a7d1439a50b848d68cafa7d904db48b82344f28765067a5773e1d",
    "message": "Validate signature error: 8bf3f2e492ed443607910ea9ef0a7ef79728daaaac0ee2ba6cb87da38366df9ac4ade54b2912c1deb0ee6666b86a07a6c7df68f1f9da171eee6a370b3ca9cbbb00 is signed by TJCnKsPa7y5okkXvQAidZBzqx3QyQ6sxMW but it is not contained of permission.",
    "transaction": "{\"raw_data\": {\"ref_block_bytes\": \"02db\",\"ref_block_hash\": \"c89d4811359a2800\",\"expiration\": 1560496575000,\"contract\": [{\"type\": \"TransferAssetContract\",\"parameter\": {\"type_url\": \"type.googleapis.com/protocol.TransferAssetContract\",\"value\": \"0a07313030303030311215415a523b449890854c8fc460ab602df9f31fe4293f1a15416b0580da195542ddabe288fec436c7d5af769d242064\"}}]},\"signature\": [\"8bf3f2e492ed443607910ea9ef0a7ef79728daaaac0ee2ba6cb87da38366df9ac4ade54b2912c1deb0ee6666b86a07a6c7df68f1f9da171eee6a370b3ca9cbbb00\"]}"
}

wallet/updateaccount​

Updates the name of an account.

Parameters​

  • account_name (string; hex; required): an account name.
  • owner_address (string; hex; required): an owner address.
  • permission_id (string; optional): for multi-sig use.

Request example​

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/updateaccount' \
-H 'Content-Type: application/json' \
-d '{
    "account_name": "0x7570646174654e616d6531353330383933343635353139",
    "owner_address": "41d1e7a6bc354106cb410e65ff8b181c600ff14292"
}'

Response example​

{
    "visible": false,
    "txID": "5814a0c0b25f3cc8926f56b4742f4b7b32979f7c6c2dc240fcfd7bc3061de3a5",
    "raw_data": {
        "contract": [
            {
                "parameter": {
                    "value": {
                        "account_name": "7570646174654e616d6531353330383933343635353139",
                        "owner_address": "41d1e7a6bc354106cb410e65ff8b181c600ff14292"
                    },
                    "type_url": "type.googleapis.com/protocol.AccountUpdateContract"
                },
                "type": "AccountUpdateContract"
            }
        ],
        "ref_block_bytes": "cd8f",
        "ref_block_hash": "4441a3e65f66075c",
        "expiration": 1680586065000,
        "timestamp": 1680586007964
    },
    "raw_data_hex": "0a02cd8f22084441a3e65f66075c40e888f1d5f4305a6a080a12660a32747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e4163636f756e74557064617465436f6e747261637412300a177570646174654e616d6531353330383933343635353139121541d1e7a6bc354106cb410e65ff8b181c600ff14292709ccbedd5f430"
}