Transaction not yet indexed

oEMFF78eH4YPr86qXoDYS9HPuPLtkSMRjt9rkAW2u2cyb2K8yR54vmoGsEPUhcKAGcxdqbVqcCb4tQEiu1ya7qi

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