{"message":{"slot":"518534","proposer_index":"150","parent_root":"0x7573742cc3b20de4e84ae23f47aac6368af2a819fa3043bf2f5a093c24ce90a1","state_root":"0x2c171a07c962301f6c38a73dca414b7a6cc1d2d10da2d4f9a266774eaca4c92d","body_root":"0x6f673c5e5397ac7fb6eb6dc3208967bc1f564c80aad4b62de957e5c01cae2e30"},"signature":"0x8e4bb494b511670b416b80f16485e3e3568e2d5a53c419d008dc4d6cd0cc07d6243968efc4359a5a0136990bb4cc157e181fb52a7f05724408ed47735388de64b503be6d8476b50227cb2ffe7c2783531ff27052cf9632f34f4723a37fccc7df"}