{"message":{"slot":"2899819","proposer_index":"550","parent_root":"0x6ebc41aea65e77ab856dd6731b9716da829025c659cf28a18f27aa8f7ce28b13","state_root":"0xdb1267ae8b35eb4867bc1e6d27ab3f9c0190ee6de784f3aa5bdbf030a1bf7a20","body_root":"0x7d990f70301e7acd92158d5f631d2e3ecccb3d2dfc5e680b116e3a0fe58eedf1"},"signature":"0xabb8f27e83b0e54d968feac3362bb1bd00116b3f445931ef17e72b9cbb4414d30f36ffa66b71ad60f128343144819c5c19b1936042c6da20924b96e00c10dba59a31dfb7d2666957b5671090aa0a52acca930ec41e7f9a62717bd651bb4addda"}