tokenview_pendingTransactions

❗️ WEBSOCKET CONNECTIONS ONLY

Subscription methods are available for WebSocket connections only.

🚀 Create Subscription : tokenview_pendingTransactions

参数

• fromAddress (optional): string or [array of strings]
  • Singular address or array of addresses to receive pending transactions sent from this address.
• toAddress (optional): string or [array of strings]
  • Singular address or array of addresses to receive pending transactions to this address
• hashesOnly (optional): boolean default value is false. where the response matches the payload of eth_getTransactionByHash . If set to true, the payload returned contains only the hashes of the transactions that are added to the pending state, which matches the payload of newPendingTransactions
• network: eth, etc, bsc, kcs.
• apikey: Get your activated apikey from the API system: https://services.tokenview.io

请求示例

wscat -c wss://services.tokenview.io/vipapi/websocket/node/{network}/{apikey} -x '{ "id": 1, "jsonrpc": "2.0", "method": "eth_subscribe", "params": ["tokenview_pendingTransactions", {"toAddress": ["0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48", "0xdAC17F958D2ee523a2206206994597C13D831ec7"], "hashesOnly": false}] }'

NOTES

• There is an address limit of 1k unique addresses (combination of fromAddress and toAddress lists)
• Excluding all parameters returns the transaction information for all transactions that are added to the pending state.
• If fromAddress and toAddress are both present, then this subscription will include transactions sent from the fromAddress OR received by the toAddress.

响应

With hashesOnly = true

• result: [string] - transaction hash for pending transaction
• subscription: [string] - subscription ID

With hashesOnly = false

• result - [object] A transaction object:
  • blockHash: DATA, 32 Bytes - null when it's pending.
  • blockNumber: QUANTITY - null when it's pending.
  • from: DATA, 20 Bytes - address of the sender.
  • gas: QUANTITY - gas provided by the sender.
  • gasPrice: QUANTITY - gas price provided by the sender in Wei.
  • hash: DATA, 32 Bytes - hash of the transaction.
  • input: DATA - the data send along with the transaction.
  • nonce: QUANTITY - the number of transactions made by the sender prior to this one.
  • to: DATA, 20 Bytes - address of the receiver. null when it's a contract creation transaction.
  • transactionIndex: QUANTITY - null when its pending.
  • value: QUANTITY - value transferred in Wei.
  • v: QUANTITY - ECDSA recovery id
  • r: DATA, 32 Bytes - ECDSA signature r
  • s: DATA, 32 Bytes - ECDSA signature s
• subscription - [string] subscription ID

响应示例

{
    "jsonrpc": "2.0",
    "method": "eth_subscription",
    "params": {
        "subscription": "0x2ab5239be033147ad679afe7e571e5a1",
        "result": {
            "blockHash": null,
            "blockNumber": null,
            "from": "0x2f4e7d5d324982ef77cd259b9385e77d122f12a5",
            "gas": "0xe407",
            "gasPrice": "0x1697cbdf4",
            "hash": "0x74759f6b716b700b740416a1f91082c7bb101f3aec7146fe3cdf6069a33804bb",
            "input": "0x23b872dd0000000000000000000000002e4da61e09709a6b78478e204fb657a2c5e890730000000000000000000000000fb8becf4fe62c0af8bc15c4022d4287419f4db0000000000000000000000000000000000000000000000000000000005a1510d0",
            "nonce": "0x49",
            "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
            "transactionIndex": null,
            "value": "0x0",
            "type": "0x0",
            "chainId": "0x1",
            "v": "0x25",
            "r": "0xc2db03ad2fd312d934145b3ac86836bb050a4482db653aacc92ea62051c92517",
            "s": "0x43edc098e8fdcb7c0cb16762623c8cb2af9f92ca2865eb0fc01e0447893508d2"
        }
    }
}