{"message":{"slot":"3139660","proposer_index":"254","parent_root":"0x63a4e2d27d77214412d9afa22eeed6ac9bae74e3b4036f59f423388325cfa1af","state_root":"0x92b655ce9466fdb95502126bb4de03511ff98937df0715c925c94cf981aa6e2c","body_root":"0xa62a05e1e875811a1ba493d53f27fa5b025c1402d8c024c847b700f5e16fe223"},"signature":"0x95a39834c4d4426a4388136217583284244391978de4b2bb138be52eb3529f914a136108bedfcee1be8db8bf24352b670f8b355d1caef611c490a863a4c4ae4cca924a1550993a59c22d792027520c26a4326eb751a602037229bfd8beca05f8"}