{"message":{"slot":"1288475","proposer_index":"309","parent_root":"0x4b4c036f09396d0f9d2290878da10a721ce755cb36bee884bf86136f696f82c0","state_root":"0xaea6438d971a731cdc5b0b00a37a544e79967eb31556c81e3bc1ef5eaa1e3878","body_root":"0x8c6b5e6e4873e9b59028346d22ee420fb5121b4f35af0e0a78501e4c94f3333d"},"signature":"0xa3d79a410fab3d064f40708f5edaa8dcb7a669e979c0dbaf3a99a3fff1503c1bcd82a6288779761c8df8571ac13ef62c0a39af53c79a57ed89a96e31d1682e59897a8fea38772cd20ec256a4ea5264649bd695cfb9f8328d8bb34f4294bf359e"}