{"message":{"slot":"663080","proposer_index":"154","parent_root":"0x3d66af14a6b3bb7a54f5544ea1c813337722d2749636c1dbb76e67692871f49a","state_root":"0x13d61fbd36e0c070bd936d68d1278118256b7263506676b65b2b028fc877767a","body_root":"0x26f9609eff6b67382aafab78bec6bcc123c42327170d8a6170dd80abb9df8222"},"signature":"0x8a3dd8838a1b2427a840a715fec138ad871eeed31d99238c553e73b9831b2bb3eb24528ff6283f02f0bf7959ff5ebe2d1642a1c7e12e5d6e9fa0a335a1d37c2660d53c343ba6820db88d225b0d701d4ade785cfe83d6ded1e01945aeffb7f997"}