{"message":{"slot":"3057396","proposer_index":"900","parent_root":"0xbbe6189bd21f11a2156ff73808ff05af922ba2179d659bc7f6f826bc7f2d2355","state_root":"0x9815d48d4f31a3e164129154aabad0259373aa79886e40bd5d5ffc109a5c704e","body_root":"0x28f448158620d779a025ede83f08ed4d28d7e7121f7bef016449c76b07b903d1"},"signature":"0xa9f48eae985d5bdba51b2e5e0d4d272e1d96a187bb8f1190ff8587525b5c79ffeb7139b6b8dde16358e17b67a03e65970ef0cd7ba71ae620a223f251bf1f91e26e0fac036885f447933398be4b5ee0d7521f879954f5364c6dacbe40487fe02a"}