{"message":{"slot":"2931422","proposer_index":"299","parent_root":"0x8c9a8fc1085e00d5f410160a42e1f95b4a0efc69e7e5d40f8e9527d32ddf6efe","state_root":"0x8e88a908ffb907dd0ff28deadb75239fdb5f0a3ef6092f4930e67c5128964d65","body_root":"0x51e587709f13824c60f66987abc2c086c1143f35f551efac5adbc4f2b10bcdf2"},"signature":"0x8c7edb1aa95dbded67366c2acd45cf891e7a850606de670435271ca64fbd868989b519f3d339864cc0373b2ae8b7e139016ccdbee5efd62e25783c50522f5930d40db360028ef375bf5974b50623c07ad90e37284372a53a9c90054428cada21"}