{"message":{"slot":"3220833","proposer_index":"150","parent_root":"0xc2076af75055f00d143bd358f4487fda9fb8113cb87ee8bece113b5b7f729777","state_root":"0xefa8809654a36b8ef1f9b6cfaee6dadc79c1495008a5c98d24095c8321cd95af","body_root":"0x3103ff570479490e839181668d5221dcd26e20154604bf3aaa8fe3da699bc441"},"signature":"0x8a4af84d89c88807383c52aa83ab34089946dc5200dcc2c2a9c79c01550623486bb83ef2c50dcb66d7fde5e4b94b027c0d342c0d8233da4a262b0d7a5c53bf6d46b88032a88aaa3f848becb59b2f894b58530a47d0edbae33c89628ab3e8ecf1"}