{"message":{"slot":"2900814","proposer_index":"640","parent_root":"0xa32355888483ac6255bcefb85ca89c84d3c0c42270f766b2770b926673498a8a","state_root":"0x8d03f91bff16b75e3e42a954cc7cb3012f8ff2e226ef9a7f2213387d68b6672e","body_root":"0x13c682cb783bdb79ab61efc603450ae8f51ac4ae830fa9aef0751f2bc56a9a5f"},"signature":"0x8332e86598f4d2ad6ceabe81ab0cf186b73d686f5750ae0400de1c3b8fd5de6a7a070a692a3ae3d7b1281b02ebed16db14bcc5d4be13fe514b4ca4dcd48ddd5175d02fa4f9dbcd4d19e8e66c1129175335240b99a319cf4f14da4780663b1105"}