{"message":{"slot":"621439","proposer_index":"129","parent_root":"0x378a3a68e774bf3f791f8f769515f9acb8399aa1b5709bf370a83623176a3547","state_root":"0xfa50d903680f5e85739c2eb4fcab22b6b6b9439755e0513397a86b60d6fa28ed","body_root":"0xca62ef4f786e31f7e3d6c4e37ce3f627c9b62cff39ce0805b8e4b25455282f97"},"signature":"0xb061cec0ab6a6fb7873cfcd6282609a7eaa67ea834d00f7220d18f886eb2bad20870e4222be25d2642201226a7fb2c5413c5570f38372bce3d912aeb214deee064ba75907b5a2581d446e5c2eaa4d2975ca424344412f55010bc237ab4757284"}