Transaction not yet indexed

5ffDe53f859a2G5g8dL7ofboC1DhPmmfBBmsgXCwyNtWd3o1xzmThPRvkU5tzCd8LD9i8KZ79HUKMct9xdyPitGo

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