{"message":{"slot":"549986","proposer_index":"4","parent_root":"0x98cd644ccec65a2c9736a6ed0e896340d32b38e1e7add1732839428d0d554e7a","state_root":"0x22f9ae00f30f53d8d970422c5e79561dee328962b8cb29fd19f1d69a7a86ccc9","body_root":"0x640eae3a11d2c3d63852ea1bfa4bada42eeefb448507401ea147fb7b29952c20"},"signature":"0x866e2c0166bb4ab27155304888f61098a5a7e3dec2aee00b057b5508dfb39b67088f88acafd3c7c57ca9ae0af7cbb3a619f70921eb9021c126f33c36f8f5f94d652ab559a74108b8abfb8e691a20044842d1a92a46ea68d550c8ed0227e37511"}