Transaction not yet indexed

5mU6JABEewgN3qXGMUVSccypXsaH8U7gSDC5xCW5dmgUwcXPp1eKbserFNTK1tdZK6v6wXgBgpK8MbSSqUYHgCZ2

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