Transaction not yet indexed

u13Un6GxjyQr2wMfS2SFjMQuVdfRxEiVuaZPCvS9sBQdVaccT2ksA3uHKgP8oLZbbNiSigpaDF5NxWRBMLJHeZb

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