{"message":{"slot":"581580","proposer_index":"189","parent_root":"0x47aa9b3a73f1760755154bb00452bea230da562a3bf7f466758007e294d82567","state_root":"0xb4fe65012bad2629d43dc681f7bf066040a3ec7d48e3d5a1f1dfe8295b59c7e8","body_root":"0xc74188c354d3d9f0c98951cc5b4ba074bf74f3304b50a489f1affd787d415ac6"},"signature":"0x86e61e6a2d5e0acef2b71f4d2f5edc937e487172b2ef14aaecdaab5e55d418de9f8d74930f75709cb245aefb6314dbb90a27ec7f419617fe99b3dcb6a68281690cdfc352153f0c9c41d7889f9725211a615089a4715c9188e835424907f9d9da"}