{"message":{"slot":"3387577","proposer_index":"309","parent_root":"0x8c0a0870417d838eba5d931fe12a6f6378757e84e873542e9970949d8158b2d7","state_root":"0x6e5054a6edf906a26710947e8feb64e377b702cd6abf9bf221d04635399f1d80","body_root":"0xda4aef419e623ee629ca20075ab31bd91ed636a66dfba89bf4958706f23b496e"},"signature":"0xb5eb0bf9d735ceeac9072e93ec3cccf06201ad1dc7bbd9929e04a2a14a66727cc31c11ea98b18740c555c43c56d5622106ca8144b527d403df7aacb19e4afc85c7f002092957e56f64d855b4522f27181920ef187bb84e868ab396dacf32a073"}