{"message":{"slot":"1621581","proposer_index":"73","parent_root":"0x53f26d80d67072dc0338a9c9871aff21012d410d33eb6043deb43c4b540b2cc7","state_root":"0x51acbbc37bc0cf650fb84f87b31c2aa553b71367e5535bfd01cfdf9c24d361fe","body_root":"0xfed07a52e39de6e8767c9daff54aaf522ca087a1b83bea5cfa597b44402891c1"},"signature":"0xa90596bd1525a1bf0752a054a0041516f7ad00c86dbbcdb421c8a4ad9d5dcc549d4a8e041833ce9053a7b6d59c35b0fb039d7e40ab0c355a7b0eefccaa773367b8f14f206c74d7bd3f7364a6378c88138912b0314fc2d1259e12b6522cb84015"}