{"message":{"slot":"1515410","proposer_index":"122","parent_root":"0x1a623fa803be516823ca46133bb54d669ca7550b5ea42853f8b699879e55daaa","state_root":"0x8de2b8d78b4495cc5c89a1e5cce17a5f390e272db41ec3c7f2d29fe209a916e2","body_root":"0xf4f254e2301f414ee1d2dab1d58498f6b4e6ee6c9ee987f54f2120de3bb502b0"},"signature":"0x8313f38403954527a0490e1370faf0b9436c8c59c07c0542f2c33b65e2cd5e36c1dff079886390944984d247c04ff10514312011d8aa77daa806f02b1ff0883d893f7e561acfb29f6bcd8f5ec574e9c59de73cae1b6f6d812fa1431945d906c2"}