{"message":{"slot":"1499860","proposer_index":"16","parent_root":"0xc8f2fab8fb2c9690c3eba75dfcbeb1dc5ca1daf40ebb7b10d1d536cb087c164a","state_root":"0x63e5876adf6530775ca751eb91918012a2857d22b4fc3c224019686ea288f3b3","body_root":"0xb99541f44b0e59081317732ee31cd3ae7d20f167329be0d729d05d305e738f7a"},"signature":"0x8b5c5cc6756d730310e17e51ecc72231ee4b6940dd95e88ebdd4c515ccc44cd95013bc0bda2c373b1c81303770375b0901bd6b70e5e7c01161b1ec17bb3a6ac03a0ceec602a03c14588b4d32de9f34ae2683e1f428a3204e40eb5d6759ff3ff4"}