{"message":{"slot":"3173947","proposer_index":"127","parent_root":"0x5e8ae29c6b8efcb90ccb4ae423d3d8ddf1841fe9539305fb1d6e7ab5aab92c5f","state_root":"0x540670896ff14cba96c9f1b38518d654ce08ebcfb3daeb6c3541d674d1e78ab8","body_root":"0x28b12c0498c35b6bd5d75d2272a0360ea55ae79cd1938fb9550b931c282b0b47"},"signature":"0xa57fe1f540e0ec4f5311e9e0d0c7cc9dbd1f246bd602422409254f14a669ff2f28f6e24b591286b7f89d119a8e0e33b3163388f0670ab747593e1f5c7a37bbb4f67865b7e5c81a6e79e91d9f48f29c39cb999ce48ae5924a19dd01d1b8d64f5b"}