{"message":{"slot":"507453","proposer_index":"153","parent_root":"0xc780e3636548e51c75cf4a76efaa410942c27c6166f53ef07e7ccfd6af6d4263","state_root":"0x662566dcef25c6ab84e5478d6edf265ab64eed9d3dda27180ac28874d70a1480","body_root":"0x0a5b6093e64742ee3309cd6196c61039e6b8c4e86888d82c6e888d13a3cb2ab2"},"signature":"0xb455c171d03b5e1c962edf5a303b5118558c8432bfb655d7c7cb6a46bcda2aabb6d82f383fbe05f554980d04035137990a3dbcd3b92a9d7d9ea5f8e65856f4a7251589155aa56b313b7e0307f865bda12e7e816db57b91d6d37f701abbbbcfb9"}