{"message":{"slot":"3590305","proposer_index":"549","parent_root":"0x1806887b7e1645251a2ba217b6aed860e7cdb4a5cd5753142cf38010e672340a","state_root":"0xc0bd8dfe2e1eece4a019f9b67fefea57f2f6376656e44a2b4e77edb5e203d434","body_root":"0xa9eb4d356cb1826f177101ec792b010854dd52709b342328054e0acfc4470589"},"signature":"0xb273b58cb202ef159bbcac3d8484738d25ecbdf202012ed1349143d98f367bc90958e219688ae2abfaf8ee052db7e63906d6b6136961eda67b480ed9542a8fd5fadb5ec633f321c6fbae129de9323bc416b9682ccf414b3755bf25d46e7059cf"}