{"message":{"slot":"490606","proposer_index":"889","parent_root":"0xf3348abc54321debff291297ce7b2d03b24b34df9593f60ffabcd278a5b40657","state_root":"0x78fbd67c4c7a888858141d02d243947f655a33a1d312534701b973edcdc772de","body_root":"0x720c561ed61cd3c42a3294ddade7e7e1dd4ca6b1eb479e9c14e3a0e13e139870"},"signature":"0xb53024077627435f7c9aa58a100a37773caadac855efb87efb4981be1187bd6da1c2ea99d6fa0662b01a8d6a202795da0022fdb06c03469de87f1a071125655698a1bc1855eedc387a75373d2f562253a8e89ecb18fd8939be155f1c2f62742c"}