Transaction not yet indexed

53MAQQov6TY3TyMTcMX13pqSDobsNDAX3Co5kvqZbFe2WBQZYMfcihrjiVgKZTvjvrdz4KjVFmprTEFphBNitsDU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.