Transaction not yet indexed

Nna64FRAPW2qgU75a82WTxfNd2vL1Ac1zzDrc9VjDppSax2WNWwqTJTGfTSXNj1Kggk8Qsrcmev8xndbZ4t596F

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