{"message":{"slot":"753040","proposer_index":"137","parent_root":"0x6b03d8ddec1bcf6111dbdf244ff57fd7c74fb26e8e5528490e3ffceab83546c7","state_root":"0x5916123f82dabdbd0ea05831c3eb290de75e278c37b032d5044aa13b60cf715d","body_root":"0x8e739588dbfbae5f019ccae8eed53a9fc0dacb0102a624990f4ec49f08faa7a2"},"signature":"0xb241d6663860242ee6de57d0aebd31556748a44fec3b1a41ff06b3f92f01d724c520abcbc2dec0671501fbb8850a430f02f317adbc0b1a2db51add50abffdb8d939e342c61dda9a2ffee2d6be4bca20cc428df31246cbdace73c10a3bd010727"}