{"message":{"slot":"2143956","proposer_index":"288","parent_root":"0xfd5b2f56d4230caf28819725a146b5927a3212dd408d4ce122f7bc15a4b285a7","state_root":"0x1e263f1363b0046b333b70c1bd92ed0d253d2c83d95df94589cff2bb114aa37c","body_root":"0xbc478736ab94deceeb818b8488447a300ac79800604a90f8fdd07a10a75fbfd6"},"signature":"0xafd0af5dbc1956ca1b8857eea23806bd4527e9168e2cb394e8dc89bbe7380130faf9151c7a776fa4abef39e60d15431f0053df66267b0ba6397db508312b53fab90c88909be7a5133e8a6dbb880829833c3fd6e67251119cda5678e840cfc621"}