Transaction not yet indexed

HG56NPhPLCNS96E5zo9jYXJScgtfpYiK9PQbpTwf3sG3X4rJBLnUiv5V7QWR9hELqXBFKNoJS6urfK2Tb1SsWYH

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