{"message":{"slot":"3772736","proposer_index":"340","parent_root":"0x6bd9cc77d51436da40b1444bbcc04d0f16b824003b6f343176eeb42058959c63","state_root":"0xc90b39facb7d83042a4c7194bcc049996a1b513667151f43cad6777a897b0331","body_root":"0x3a17d1e70ce8a5665727a8179475cf401fd089fa6dc31e649ab0481f63458ebe"},"signature":"0xa233c43bd3c660d58f83c1707e8f022d99cada23fd5225b1a1cffea20d9578881c2d0d99addea00489aba6c105ed1f8b09c278031b49cb4dfe6361dd4a666afe89506fa564abba8800e9af5fe844d7c8491376996bbdbdaeae535ecdef6fec09"}