{"message":{"slot":"1290331","proposer_index":"600","parent_root":"0xf7562b08ed0032723afea1e6b04cf66c927029db05d094a1cbcaf08752d4f1ed","state_root":"0x9e9e976a41f2738e16d16c9fad385a2e3d536a8799fc742e11a9b72d6c729aea","body_root":"0x53fe933c083d35e0558724e558e636a2155709bb597d8f4141dcb93d5c28e53e"},"signature":"0x94daba901cdb83f3925ea3aa805c908bc761d6e57c8f7e84ed463973e11aa52baa2a5c5190033f6940eceee7136aa1fb19f6a5c047833164aba764b859af7ef7ff356731037e0da558b4ba7e6cd523f459395b622a6c03f67d228559a81e463d"}