Transaction not yet indexed

WFjHTUn4TNn3HLxxJAPjfowBvvyiApQ5xVAPTEZ2VkeFFT2sxKyFNhE6ap8WhxdrgtDEB8b8mCsEC5eB2j1NDW5

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