{"message":{"slot":"2259490","proposer_index":"553","parent_root":"0x519a812210623e1b5649bab1807163a2b87c7924daaa3e7c2f445f85da2daacf","state_root":"0x259aefe817a39607312a0d062aee0d7f60bf95b5680d3a71e31dbf22ede6ff55","body_root":"0x6cc43dc2e4a3d4a4240e7d3333cca2a4723eccd9ed9cbdf93e26aba83a707758"},"signature":"0x8a676a976d5f989f9d165bf98e581715b3ce88b91bfec7fe683042904a952ed55ed7ad926c7ff862cb5df52a77ae4bcf02cbba5a8b18f217c1bc9d28ac6623739f7440704953e4cc52557ae82617a6ef586e7d13950618adb9bc921c6a53a5d2"}