Transaction not yet indexed

28QnmWNAvdA1YMk44SkG8pxSmJfTu72GvFHedNuAPfnWaykXHNGATokqHTecQmGwiKooJaRfefE6r8emG4o7yskV

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