Transaction not yet indexed

56FDNUnBNFMafoqAoYhsQwf5xdzazWcPHqoRzfgn9PoL9sDRUssFP75GS6aTDPGUp3bEmmTRxSEbTPdmeXQCYheY

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