Transaction not yet indexed

UnfLB3ojRdHTPUJpfgFFefzm7iC63AJwrk9XYBvCbV4AuzX4qbuZJLBTTCAE4eXgQ1ky31JtE2aHf3ZF8qP46k2

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