{"message":{"slot":"1913638","proposer_index":"137","parent_root":"0x5bb68a320c53f40ceecaafa793a0d46fe5e34db4bd994368468dceeb143ee07c","state_root":"0xddf9c6e68032d3440aa13036694500bf2589e67da89209bf4f4780a5617e5673","body_root":"0x31622fc80854b87b2602107e3f2cd8fd46d7beddda70bcfdab29ff41abc987e3"},"signature":"0xa64fa818749d02d687d58edb5929f989397e49368548a05a592306708e53e094f895fac89aa966a7bdefa336ca44bf81116f4546904f3916a3294aa5270a18b3a4568e1771eac011df1c5bdb20f876c8cf11aa013e7671a42f2590502e4967fb"}