{"message":{"slot":"421869","proposer_index":"128","parent_root":"0x002505e3c600ef3c82b1faf75ad13dafc20e95fbc222ae2ba436d2b14d8b45e3","state_root":"0x812e3400d6f593f55cd28170605776e441befa5ea6ffdf8909ced7f4d204e9fc","body_root":"0x9f33b10698e33e77941a894c139fd5f976b6bd81b2517e401a275adcec735f36"},"signature":"0xa76a3733d51b94ff53e53a2d01a734bf891d57d859663f6122a4eac1f83e4af30b4211d955a920da38d7843538bce60b063c462075f130ee5e032b681faf6a096323baf5726bc6781addb6eb4ddfec72eabed59793739e8235bee4f1a656e78e"}