{"message":{"slot":"1871397","proposer_index":"141","parent_root":"0x279cd7b76a3249fa3894f7822ba41d02698437d7e64f0f0fc1f83583a0d7fee3","state_root":"0xe4e5d84864af604f41665e4f0f4ca059ddb99c4475096e638478e0dac4464339","body_root":"0x406c0d8d74886ec45ca64a9ce59da799f78b69b915e152cb4452d1bcc9e1f9be"},"signature":"0xa511e147301a15a0fc3fa4693335938caa30891d33f7b34f5b5b56b27d5c272339ccc1fba9ec168f5d388f4fbd6b571e03e7b6e89d75827dbbedcb0d88a361197cddf74259bbe42f858f0a0515e8ecdffa3fdcaf867bbeccb4c3bb203321cafa"}