Interface MPPSessionClosePayload

MPP session-intent close payload (per draft-tempo-session-00 §8.3.4). Client requests the server to close the channel with the final voucher.

interface MPPSessionClosePayload {
    action: "close";
    channelId: `0x${string}`;
    cumulativeAmount: string;
    signature: string;
}

Properties

action: "close"

channelId: `0x${string}`

Channel identifier (bytes32 hex).

cumulativeAmount: string

Final cumulative amount for settlement (decimal string, base units).

signature: string

EIP-712 voucher signature.