{"message":{"slot":"3217207","proposer_index":"17","parent_root":"0xd66c39a932398d76da1ce4bf5c5a2b2bc5156a9456e93828e2379f09fbf68a7a","state_root":"0x3620d43537bf6e856d46cc614c2aedf0900aca2803b0b1dec9e7e1b35ce0dbb5","body_root":"0x54f464029f02b05ffcfb33386437ec9845c35eb08911e6ee320d20854f7abb10"},"signature":"0xa9cc57a213d07e3077618cf727ad5cfde4b0e8c9a166d562ccaeda275d5527f5879c7531ed7eda419ece1cd935a84b2117284a97850d2edc3d9776fd6642c21bfeb8481c56b40d204bca11971292693612bb962014901e580a2b754d71d24788"}