{"message":{"slot":"637421","proposer_index":"19","parent_root":"0xa8c7ce646a11c97c92cdee57838d02b4f2ccdba6eef54f863e4f27ff1b2dbf5b","state_root":"0x771b049796f6fc8746f3b2268f48fdfa8d020c3799b91d069cac4e19316ddd9b","body_root":"0x8f40a858bb2760eeb94901b3169059f4029aa7a5ed79be601a3733ec634e4ecb"},"signature":"0x97260b6c82a533dcd64b5d0985f01be273abe5cd58aa55bb46e106e55e3602aa6f0c7a442e520dcda5fa0efb664cf94617a786ccfe73b31b4e9aa17fb7f360ac3ed9d5e35be94b6276ff2b8b4579642b2fd6747dbccb9f8e2e537945803347df"}