{"message":{"slot":"1620856","proposer_index":"107","parent_root":"0xfd3d30bf9f05ab6b1dc5f0500a45d33bc17820eda3f027dd36ecb302e9e5a8ac","state_root":"0xe54390bc942e4d9a3e22ffcef03d2dacd5a6e30421b28cd1f1d74b3c7cbc3129","body_root":"0xbf8ce22da5240b3e9afa30a1c22055af09cf8061e37ee2a3969ad59d16a62cbd"},"signature":"0x8f6014632709bc425352656809ceb8d477a43112bc7982fd798b1a95943843af25e6c7d609704f4fc280cfe0ebfa9e150dbb2e8574c4f4f4a07214fb5e5c1b0072d44c4dbec233ed016b466898717ce59fce860a05e9ad7a7f972db81b6a5b72"}