{"message":{"slot":"880908","proposer_index":"148","parent_root":"0xe106f4ac65cc2baaefc54e370198f766159813a5dd85ee4dd2cc87ec44569b07","state_root":"0xf027ace58e8d887ed21d3460c7f90d42195fb8d821ba81be5bc2566aaf57dffa","body_root":"0xa38adc4f67be6c18a5e16c49728c1455108a9e6cfd89329c4f3b234130765218"},"signature":"0xaab271756b5eee9b008b413b5b63204a57535b5f9cacd4b0978fabd7c49d325ea6fea3ecf6207c6dfb33c4ca5dc9cdd914fba7c276b4c909b2e62f2a129c83bbe31e83fdfc00788171275f992627811da3cc15744fd45a020a990a390754a704"}