{"success":true,"game_type":"racing","round_id":1,"round":{"id":1,"server_seed_hash":"a940b4083caac4be7b037b05ee605fdbef39360d031e6ae0a6fa53b82667894d","nonce":1,"crash_point":"1.03","status":"crashed","started_at":"2026-04-18T07:10:53.741Z","crashed_at":"2026-04-18T07:10:54.342Z","created_at":"2026-04-18T07:10:53.741Z"},"vrf_proof":null,"recomputed":null,"bets_count":1,"bets_summary":[{"wager_sol":"0.010000000","outcome":"lost","payout_sol":"0.000000000","placed_at":"2026-04-18T07:10:53.842Z"}],"verification_guide":{"step1":"Before each round, the server publishes server_seed_hash = SHA256(server_seed)","step2":"After the round settles, server_seed is revealed","step3":"Verify: SHA256(server_seed) === server_seed_hash","step4":"Compute: vrf_output = HMAC-SHA256(key=server_seed, msg=client_seed+\":\"+nonce)","step5":"Compare vrf_output with the stored value","step6":"The game outcome is derived deterministically from vrf_output using the published algorithm","algorithm_doc":"https://cryptokartz.live/trust#vrf-algorithm"}}