{"message":{"slot":"454741","proposer_index":"148","parent_root":"0x466cd378c994cbde71d3c5bc2c39bc5c90cf306db224b32c538ed2457585a61c","state_root":"0x32d19fca2d7925e3547a5648de25412a7a9416aed887839950f8f74fd5e77fdd","body_root":"0xa56213d747cd804fbeb84d92e14f9218faf2a2f37c301be0f9c826c9bda24b02"},"signature":"0xa716420b453a7dc8c478bfc60622738005a31743769d1f47b448f05fc45c3a5315e1f4e0fae685e1099509ced79e0ca415d5e411eb1dfb945dee59f69b1186af3bc0a5403f0f6000137c3034edb1ebe6b9afadd46c5e0f7e8a65a4e266856c11"}