Transaction not yet indexed

3z16PcR6YtbHPSqcLyuWiz3xN5pCS3UoJX52BABx2t2apjQDEx3xBHywKMRZSmDxAZFiBc5RtadWmWSBkChDMtb8

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