{"message":{"slot":"338994","proposer_index":"121","parent_root":"0x996dc8bd08dc93094bc1c1e17fa45c780782467bf96500bbd031fd4985c5a4ef","state_root":"0x672f6c9f6d27931ce383d24f8c040efef9127da27abcc5171ea506d7ca3619a8","body_root":"0x59ec031ca5be55f1fa4dc2c3879754ccfe4577d98f8f1b8581750fd353bc282c"},"signature":"0xa7e8ee43663a3a7bc9b1a5e61bfb18721809bd963cac4c45aab7aec2762eb8879a907d823782b2a8ef56e448f45b1a510f56310d2302b070b3cea351f93183c226b4aae8937ad56be0ceb03bceadab33c9d28ca2b50fc69c99263f42f052abfb"}