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Parameters

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chainId
string
default:"40"
required
Unique identifier for a blockchain network.
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id
number
default:1
required
Request identifier used to match responses.
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jsonrpc
string
default:"2.0"
required
JSON-RPC version.
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method
string
default:"ots_hasCode"
required
JSON-RPC method name.
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params
object
required
The parameters for the method ots_hasCode: [address, defaultBlock].Positional parameters for ots_hasCode:
  • params[0]: The address.
  • params[1]: Block identifier. Can be an integer block number or a string tag: “latest”, “earliest”, or “pending”.

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Returns

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result
boolean
boolean indicating if the address contains a bytecode or not.