{"message":{"slot":"340857","proposer_index":"134","parent_root":"0xeaab60d9320b5a9bb03be4e2f07b4f848588fd8f128974dd368ed9a688e453d6","state_root":"0x1c50f73df252a5c60e44351a4ea843c3bd41e7c5ee7c8109376c6bd4caba6bab","body_root":"0x8fdabf00e01634453e3a958f6c28e7679b4d75857a7aa33da11663e94214e425"},"signature":"0x8504b3c55320f68a1dffef3410d12cbc883b4f5965fe3afd6c9dac1acd0fe9c709702de4bedd07cc37c627880cbb5b7e0600eb56d037a083d4fd4d5819b0aa1508f7c717084d3c2ca829ccf808d255f173c5e4da1df9a8505ceabd1a97f08452"}