{"message":{"slot":"4146274","proposer_index":"12","parent_root":"0xc47b2df0ed68ca90f865a5ed13cbf92c40c687ee32fe0a3f34fde8b31221cb52","state_root":"0xadd0a3cb0d08d821167cc8847d8c5f3a99bdf8602195cebcf95c62bbffaa32be","body_root":"0x6376e5be5b2ef12d436cc5f890c7d07d9870c211fe547e3aa35f3c314f5be2b0"},"signature":"0xb5d82c7fda8f4ade76294d13616e54e956dedb34755e502c7555b072e9d0b287d85d85ece861f79f3b8648582828f34c0837fd747ec2f23f73be18ba1c67e636cb3d186a953949729c3ffa23a1ece49006c91173bc19425e5e87938d8f89b4e7"}