{"message":{"slot":"1866403","proposer_index":"59","parent_root":"0x55a338d73fd38e86a5beac7727df1f2fe187974d10167b2b5cdaaedb49a2190f","state_root":"0x108f66ad2bb99cbe5b9f43dbdb492ff22423a050a4b9edb0da522a91a3a9b239","body_root":"0x5d868611209d628f366946f6181fccfdac08cbedc7e827de12f6dcecd56c5dd4"},"signature":"0xb0e0dcf928ad641ed8df6badac559c6d532e6ba4025f7c9bd4b74ea1b0426b153a7f15e18dd042bfd04df03c41a82d8c19c3320b24815b7e31b6cf09098722b64ed48a25c83065815a9596cbcda09869ed0ee36b63dbc9282f6a3d4e7b98f905"}