Transaction not yet indexed

UEfUVz1bHhTmZyJK7HUNtvYPLusjS9zGWUwQ5v7AihePFFNVQUfj59iSPd6ue6qW3BLRSSEyWxdTXAGprLRVzoV

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