Transaction not yet indexed

KoofvdqZMRwrJwca9BLut4dUsRfE2tjmAvXjAGx95ft8pweYCVdPDnRs4F9bwJwRFPMA9dJHiNNzaSJupc4GmHN

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