{"message":{"slot":"2203390","proposer_index":"344","parent_root":"0xaf22d4986b13bdd69c0f030a5cba71ef09b1ae8924d8d08ff4b0644202e5b72a","state_root":"0xe3f877c1b14eaecd129173320d23339bff988680d08f9e812e02ce5f68590bc4","body_root":"0x35d772e956ee2f298984f65c748bd3538ab58fd3d8955788b653f23b391222d0"},"signature":"0xb577916006c21be98a01f312be4b55cede75fb675a415cd58aa8f096089967f3dc9c134ed4366875ba8ff57f4abe2db702dab45d04bd1f17a6a7e24bce1244e23f14843464d7ecf4d643c859d117058c0ec0a2072fb89eb2529f21d0aa3d5054"}