{"message":{"slot":"288321","proposer_index":"108","parent_root":"0x09da829b381adb10bca55c80d6949fe648b586f0a605350646d15e3e603bd8ec","state_root":"0x40ab0d83e97a18e092aa7ea994a5e175661d97207e868fa0b2936aaf5760d9db","body_root":"0x1043eff449a9a3e73d4cbca5dc1a780e76f7f5b9ddb385f2127beaffe7119cc1"},"signature":"0xa41f22f793f10a264fcc6de5ae4e55cd7e21d125c3042d27ed5a947c533407f6ca2d3bbd8b7f199e0bf46b829909fb6e154533b65b2dd4b15aac7b0205c06a24c68cc1a0bd731738c2043f1cafdc7f778add81db5b4c2232bb7eba6db4360bff"}