{"message":{"slot":"1338414","proposer_index":"63","parent_root":"0x42efc170e4b6cbb7933380cd54e29fb536bb1578238279258cacf833a8cf219e","state_root":"0xf128f15fca6d9327ea84ab4cbeba1a4e321c9d99750ffbcba25210a0d30d678d","body_root":"0x344eeedb891df794b1ab664b110aa30b7fab7d527a9686d7ca902a3c9cfce80c"},"signature":"0xa963b2ed174dd49912252123fd2abfeff09ea10a4059e416d0e9e033db9c969b7f831cb7e6a4e78df7c6972a5901e3d106d07a06778f34aacd29d8c3277adfdfc4a61ab8b4ab8adb4aa1673ca550c030bf047034d88f5f0e6996244e33d57358"}