{"message":{"slot":"3278472","proposer_index":"307","parent_root":"0x3fb8d33a7959278a41fa943f274c2ae90183d7771653912211bc7409e94be590","state_root":"0x3ef06f74d5d4d41189c3b4dc5f65d8155c579fec5660b4555c085fc451fa0446","body_root":"0x97349587ed8a12d51d3f54c9bcd4b2e4869b877aeff54a7e66e445a6880daf22"},"signature":"0xa041b83b7a95764130f3deec5b8962dfe418f9036f9b0508a6d6790534eba8c379ef2dd11d6e4b4004c2cd14a9f510a00e1950a574a2ca45d0194838f12172b8bdab4651b9c0b614518ee351614581bf0a440105f3d399a165cee2c34b4b971a"}