Transaction not yet indexed

yfW5UGn2TWh11AtpFEnDdkZ1uX1Gaxb8ds5P1KaS99Ms4HdvPKgkUoRfr45vqAudaS34C1CW2891jaY2SFqRa66

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