{"message":{"slot":"603530","proposer_index":"18","parent_root":"0xd9fdec91edaf6097552fbfcee780fa316f9afcf2b23021b1814b9e2590d3d49f","state_root":"0x03576a088fc4d0b28ed5e9922af404144ccda2f22f3090cd8dae084283ae3867","body_root":"0x714f4b8d7f11e7f95b0134cee4fb48f3129c03446947613d5ae84e9963c51683"},"signature":"0x990156a90dfc47415e768911e2b9b16783a496c0e6243ca49beacfee15109a9b4895ccf13742b16f1317bfaff77ef2f8142cc468403622442d3c56715027f4767ae5b680cc070e0c506c55b676102edec2552b8594ecef567a23b1aadd59f78c"}