{"message":{"slot":"1916609","proposer_index":"138","parent_root":"0xf8ab896140c6a5a7aa77f032d3184f2b2960a9661b378372bc9437daa3cd2c59","state_root":"0x8fd28ba1c6dd8aca74f6761712693f3705993de2646482078ac034f4f750a575","body_root":"0x996ea2566561f010f70aa9dec7b154517e86d079847868ec2c476f0360172f0b"},"signature":"0x817183a5fcfa31d8551535f9eba25d40c8097d749fca6135fcbf118606e67f3ef960d3653be9947c827476c9996945a212871a332aadac366a5ae9a20e54362769c57a6118c781da319c5ba052be50f97b89f12b13c915ea41034f338c1ee373"}