POSTeth_call

Execute a read-only contract method without creating or broadcasting a transaction. Primarily used to read the current state of a smart contract. No state changes occur as a result of the call.

idintegerrequired

jsonrpcstringrequired

methodstringrequired

paramsoneOf[]required

Pass the following parameters as an array with the appropriate types.

call object - Contract address and call data.
block identifier - Block number, block hash, or block tag.
state override set - Optional state overrides for the call.

params[0]object

fromstring

The transaction sender (from) address as a string.

tostring

The transaction recipient (to) address as a string.

gasstring

The gas limit for the transaction as a hex string. For smart contract calls, use 0x0 since no gas is consumed.

gasPricestring

The gas price per unit as a hex string.

valuestring

The value (amount) for the transaction.

datastring

The method signature hash of the call. See ABI for reference.

params[1]string

Use one of block hash, block number, or block tag to specify a block.

Block number: hex string (ex. "0x1")
Block hash: 64-character hex string (ex. "0x39008d07edf93c03bb9d1cfc80598fcf63f441ec86e9de3733fa6a484980ca48")]
Block tag: enum string (ex. "latest", "earliest", "pending")
- earliest: The oldest available block on the chain.
- finalized: A recently finalized block that can no longer be changed. Primarily used in proof-of-stake (PoS) blockchains.
- safe: A recent block considered safe by the network (immune to reorgs).
- latest: The most recent block on the chain (may be subject to reorgs).
- pending: The next block to be mined, including pending transactions in the mempool.

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