{"message":{"slot":"551541","proposer_index":"88","parent_root":"0x126a49e6f009a949b536d44f8ef7d39196b22d209f0c9229ac654891edc55634","state_root":"0x920fa9ed2a0978d6470bf7c52d212ca0552e69958e6a4fe322489570f1dc3330","body_root":"0x5930605ba487b23a4b48775d2d0334587c303d43a36183dad97b4216d174238e"},"signature":"0xaf147322d253850476b1f87e978a694433c87cd027dd6db2e74bb243f5f009b5f36c9df8749191e41d3d0925726217d90d97e8199073e76e99cd7ce72868b6e16720c1cd2f0c386443e79960d56257711f7c2894764b6fb4ac7b954f491d9421"}