{"message":{"slot":"2257265","proposer_index":"1147","parent_root":"0x1b411a683e7b6f20b3a700ed45ea1e7260c036f788373c867b889f42e4d2e133","state_root":"0xbef2071cd2106d7e967a2fb35472f739cdd88f515cf5ab09a6810c44b52cb052","body_root":"0x97af9349d18d21ef6ed0e80a3fe28f2bdbd144af7a1baaa200f55f733b33c8d8"},"signature":"0x8ff82296218feff26c7e032582570bcb2da12c1cfb873d5268a49163f154108b3648d896ee2c11a8815c9ad5d2034ac00e6ba6a3e7a036c8e5f5f1e78f48336dd101f5842a5851a6e1070455d13d2542a428f347939f2e62af6b749005f49a1e"}