JSON-RPC
JSON-RPC 方法
BlockVectra 支援的以太坊 JSON-RPC 核心方法清單、各方法一句話用途與單次呼叫 Compute Unit (CU) 權重。
BlockVectra 在各支援的區塊鏈網路上提供標準以太坊 JSON-RPC 2.0 端點。請求按 Compute Units (CU) 計量並按 key 進行速率限制。
點選下方任一方法檢視詳細參數說明、傳回值結構、注意事項、curl 請求範例與在各鏈的可用狀態。
方法清單
| 方法 | 用途 | 單次呼叫 CU |
|---|---|---|
eth_blockNumber English | Return the number of the latest block known to the node. | 1 CU |
eth_chainId English | Return the EIP-155 chain ID of the current network. | 1 CU |
eth_syncing English | Return the node's syncing status. | 10 CU |
net_version English | Return the network ID of the current network as a decimal string. | 10 CU |
web3_clientVersion English | Return the client name and version string of the node. | 10 CU |
eth_gasPrice English | Return the node's suggested current gas price in wei. | 10 CU |
eth_maxPriorityFeePerGas English | Return the node's suggested EIP-1559 priority fee (tip) per gas, in wei. | 10 CU |
eth_feeHistory English | Return historical base fees, gas usage ratios and optional priority-fee percentiles over a range of blocks. | 10 CU |
eth_estimateGas English | Estimate the gas limit a transaction would need. | 20 CU |
eth_call English | Execute a read-only call against the state of a given block and return its result. | 15 CU |
eth_simulateV1 English | Simulate a sequence of calls or transactions against block state without broadcasting. | 20 CU |
eth_getBalance English | Return the balance of an address at a given block, in wei. | 10 CU |
eth_getCode English | Return the contract bytecode deployed at an address at a given block. | 10 CU |
eth_getStorageAt English | Return the raw value stored at a given storage slot of an address. | 10 CU |
eth_getTransactionCount English | Return the number of transactions sent from an address (its nonce) at a given block. | 10 CU |
eth_getLogs English | Query event logs within a block range that match a filter. | 30 CU |
eth_getBlockByNumber English | Return a block by its number, optionally with full transaction objects. | 5 CU |
eth_getBlockByHash English | Return a block by its hash, optionally with full transaction objects. | 10 CU |
eth_getBlockReceipts English | Return all transaction receipts for a given block. | 10 CU |
eth_getTransactionByHash English | Return a transaction by its hash. | 10 CU |
eth_getTransactionReceipt English | Return the receipt (execution result) of a transaction by its hash. | 10 CU |
eth_sendRawTransaction English | Submit a signed raw transaction. | 30 CU |
debug_traceTransaction English | Reconstruct and replay the execution of a transaction to produce an execution trace. | 100 CU |
debug_traceCall English | Run an eth_call on top of a given block state and generate an execution trace. | 100 CU |
trace_transaction English | Return all traces produced during the execution of a transaction. | 100 CU |
相關參考
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