{"message":{"slot":"458321","proposer_index":"15","parent_root":"0x3ce6e17dd4c5525567f4cdc5014e421a3efc051753beda9e3dce4089ca9296d4","state_root":"0xfd7a21770d997171d50b0d19f899867c11111eeb1bab2fa4a54f893e02b47412","body_root":"0x5ca72b28ea7730c94fee5f73be39cce53fe925df477efbdfd65d124e0290cc77"},"signature":"0x904b7b80ffeb72b6ea3fe9a1b6d921a7bf14759d69f01c8ae937dadc72c34493728c13ca142cbf9db2ee464c34ba61b216b2a9ff31892f9a13ef1aebcc241199703a3c1bb7b169350b05eb7d487b4ed2e6cf7ce8457b03559b0bcfaf8cb6a7ca"}