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Parameters

chainId
string
default:"solana-devnet"
required
Unique identifier for a blockchain network.
id
number
default:1
required
Request identifier used to match responses.
jsonrpc
string
default:"2.0"
required
JSON-RPC version.
method
string
default:"getMinimumBalanceForRentExemption"
required
JSON-RPC method name.
params
object
Parameters for method getMinimumBalanceForRentExemption: [dataLength, config]Positional parameters for getMinimumBalanceForRentExemption:
  • params[0]: Length of the data in bytes for which to calculate the minimum balance.
  • params[1]: Optional configuration object.

Returns

result
integer
Minimum balance required to make an account rent exempt for the specified data length. Example: 203928.