{"message":{"slot":"290868","proposer_index":"1","parent_root":"0x1611092dc267d36cdc3f150eec3058be27a1bde3773e46c586483d2a40ffecb3","state_root":"0xe2e7f574848f4a320c4e236bfa9e6a124b9d1c36804702fc8cfbe01df76b3ed3","body_root":"0x8815d389e3d82133d43411e4ca717078c3b8dc1fa89254b843d0f5d74d3be806"},"signature":"0x8f6a4513b96ecb3c1a96a2264e90d8d73077ab51c35068782ea71c6231f248da3dca27201ba4d4d014c77deb089a227a18478347086a156ead8529ee7d58b9d3e35fc44c664c960c92186c6a120d86f2766a5cdeaf70c3f487b388fd4b8c1de6"}