Transaction not yet indexed

5U6Gcw2PHBN86FzJ5bsA8kofHSQJyfHQgFVLNeaLAMN9MxB5PDzt8GTPQQy79z9yZqPx2iy2jEhrAFxKTMiJp9kT

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