Transaction not yet indexed

5UBE1gPVHAGJkeDHV55chFvRUZBQDRMJFYQL7hCaWUKPyLtaMEQGa8657dRpzDFghhcuXRAiVpA6Kf1RMRNAiox8

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