{"message":{"slot":"2964957","proposer_index":"742","parent_root":"0x60f17aacd2951ad544e611aed0935074b9409da43dc07f2d2f854d79970a437b","state_root":"0x0e2fe19b855d3b9be93fca5699f6401031868b795120764f0d21ed5a071b0d3d","body_root":"0xb95258672a783939fcdb3a029624e3d311ea991a07e4f55ad0079bf9c817668c"},"signature":"0x8846ab21194a1aed8e27c76b2a786db440ff57dcfa13f63acaf35ce788758003300fa720363b456411f4f746c55f62de0368c4f21fc70b0a863ede09cbfd31419a0811c1ba5c58b84a9f2c932cf51be281fc211c0195a7d83b7d24bf78fb961b"}