{"message":{"slot":"3305690","proposer_index":"740","parent_root":"0xf4d144642864f822fe0f46566df8e6cd74eaf7b2d4c6c511a2db96f9ed22ec11","state_root":"0xecf675cc42e175c22d084479291f1d2f440fc6cf543a68d0caf93b7746e4ad9e","body_root":"0xdadfec1ca3a0fffdceb12065c419f04dc37ebfaa55851869a6bc631ff65e86c2"},"signature":"0x894187a535e1c7fefc2c857199378a96ce07b3b0fb78b9d9981611e434e59249365802bf4ec3525232c48df89085ece6097428e12adff779e731ab1acfd81af6613d5c6760277a54af494534b2e188cd089f2d5b0762c0fa408a6028500f879f"}