Ethereum

The Apollo Blockchain Node Proxy supports a range of Ethereum JSON-RPC API methods. Each supported API call comes with a brief description of its function.

JSON-RPC batch requests aren't supported

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Method	Description
debug_traceBlock	Returns the full stack trace of all the invoked opcodes for all the transactions that were included in the block provided as a parameter in RLP format.
debug_traceBlockByHash	Returns the full stack trace of all the transactions that were included in a specified block by its hash.
debug_traceBlockByNumber	Returns the full stack trace of all the transactions that were included in the specified block number.
debug_traceCall	Returns the full stack trace after running an eth_call within the context of the given block execution. The method is also used to simulate the outcomes of transactions and supports custom tracers.
debug_traceTransaction	Attempts to return all traces for a given transaction.
eth_blockNumber	Returns the number of the most recent block.
eth_call	Immediately runs a new message call without creating a transaction on the blockchain.
eth_chainId	Returns an integer value for the currently configured Chain Id value that's introduced in EIP-155. Returns None if no Chain Id is available.
eth_createAccessList	This method creates an EIP2930 type accessList based on a given Transaction. The accessList contains all the storage slots and addresses read and written by the transaction, except for the sender account and the precompiles. This method uses the same transaction call object and blockNumberOrTag object as eth_call.
eth_estimateGas	Estimates and returns the gas that's required for a transaction without adding the transaction to the blockchain.
eth_feeHistory	Returns a collection of historical gas information.
eth_gasPrice	Returns the current price per gas in Wei.
eth_getBalance	Returns the balance of an account for the specified account address and block identifier.
eth_getBlockByHash	Returns information about the block specified using the block hash.
eth_getBlockByNumber	Returns information about the block specified using the block number.
eth_getBlockTransactionCountByHash	Returns the number of transactions in the block specified using the block hash.
eth_getBlockTransactionCountByNumber	Returns the number of transactions in the block specified using the block number.
eth_getCode	Returns the code at the specified account address and block identifier.
eth_getFilterChanges	Polls the specified filter ID, retuning an array of logs that occurred since the last poll.
eth_getFilterLogs	Returns an array of all logs for the specified filter ID.
eth_getLogs	Returns an array of all logs for a specified filter object.
eth_getProof	Experimental – Returns the account and storage values of the specified account, including the Merkle proof.
eth_getStorageAt	Returns the value of the specified storage position for the specified account address and block identifier.
eth_getTransactionByBlockHashAndIndex	Returns information about a transaction using the specified block hash and transaction index position.
eth_getTransactionByBlockNumberAndIndex	Returns information about a transaction using the specified block number and transaction index position.
eth_getTransactionByHash	Returns information about the transaction with the specified transaction hash.
eth_getTransactionCount	Returns the number of transactions sent from the specified address and block identifier.
eth_getTransactionReceipt	Returns the receipt of the transaction using the specified transaction hash.
eth_getUncleByBlockHashAndIndex	Returns information about the uncle block specified using the block hash and uncle index position.
eth_getUncleByBlockNumberAndIndex	Returns information about the uncle block specified using the block number and uncle index position.
eth_getUncleCountByBlockHash	Returns the number of counts in the uncle specified using the uncle hash.
eth_getUncleCountByBlockNumber	Returns the number of counts in the uncle specified using the uncle number.
eth_getWork	Returns the hash of the current block, the seedHash, and the boundary condition (also called the "target") to be met.
eth_maxPriorityFeePerGas	Returns the fee per gas that's an estimate of how much you can pay as a priority fee, or "tip," to get a transaction included in the current block.
eth_newBlockFilter	Creates a filter in the node to notify when a new block arrives. Use eth_getFilterChanges to check for state changes.
eth_newFilter	Creates a filter object with the specified filter options (such as from block, to block, contract address, or topics).
eth_newPendingTransactionFilter	Creates a filter in the node to notify when new pending transactions arrive. Use eth_getFilterChanges to check for state changes.
eth_protocolVersion	Returns the current Ethereum protocol version.
eth_sendRawTransaction	Creates a new message call transaction or a contract creation for signed transactions.
eth_syncing	Returns an object with sync status data or false when not syncing.
eth_uninstallFilter	Uninstalls the filter with the specified filter ID.
net_listening	Returns true if the client is actively listening for network connections.
net_peerCount	Returns the number of peers currently connected to the client.
net_version	Returns the current network ID.
txpool_inspect	Lists a textual summary of all the transactions that are currently pending inclusion in the next blocks, and those that are queued (being scheduled for future execution only).
txpool_status	Provides a count of all transactions currently pending inclusion in the next blocks, and those that are queued (being scheduled for future execution only).
web3_clientVersion	Returns the current client version.
web3_sha3	Returns Keccak-256 (not the standardized SHA3-256) of the given data.

The above documentation descriptions were inspired by content from Amazon.