Transaction not yet indexed

5UbmnK6dBaM3jTYTnJ5n2vcaiFXcB1Lht7L4rRSC7cKvcEq6DM64G6E3RT48MJgn4Nq2ZwZaCpXPXXR3jtFNi7qM

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