{"message":{"slot":"2999261","proposer_index":"540","parent_root":"0x4bca70febb410885b0a257df87cac4696da11ede1ddfa2791b2019782f655e0f","state_root":"0x8a0b0afd99bc1c5b0283e76b658ca0a709c0260e94323b81d5bfb4db43682e36","body_root":"0x495cef7f5f109cd9a49633b73911d21d5f143b4be70599ae2d8623b119d5f45c"},"signature":"0x8a94941352f667dc1167aa881f6976292ff467cc72aaf9314347efa2c1c3e62c9fbc18e5723dae9c6b75ee2f714013d70d2300d87703ae7a169c262a47e90e329a0bda750c2bff60977befad3e43a1e67047452ef98fa35f6411e82d76161f39"}