{"message":{"slot":"3521547","proposer_index":"874","parent_root":"0x5135f17ed622b7c23af4373590037fdf26a394810ab8a6105909a58a130a5845","state_root":"0xe5246afa0d96be36849bd66d0f419010efa69c111b48d6f20b07e6d7a14a31ba","body_root":"0x4403ba7a51beee7779813219e573d384b1567aef915df4197a8f4f2ed8a52268"},"signature":"0xa749097e415680da02fd99cd276bd142a8bfe3f1b0c07f3aa69842405dca45a45576035d386a1a97524ac30ab89c1147028aca836ac4047aa83b1e4591bc6e26d46dedace30be4631b1d43575f660af4ff4c17f711cb37976439517a63cc5c82"}