{"message":{"slot":"2888203","proposer_index":"886","parent_root":"0x3cdf8894d37631511d6f922d5d4c36527f0e2beea3d444996c44a4f25008ec41","state_root":"0xc1d76cc7cc51931c7bc99cf22f59f83bf92075e5a49dd06d5741cc811f24ce83","body_root":"0xf46e1b130127c9c0282806f6990c4979c841c8b380650cc4970509a9ae344c34"},"signature":"0xa77b336a2084c459677d9571135f963a9ebe2622005a1daf664d29cb0c543c87624dc90caf7fe8e44d30681b4421af011941678d089e31f5c99927b9febba7f8e2b96ecbaff289870c5a399fec287a5e3111c2ab16cc2077b7a6a5f5dd729ba5"}