Transaction not yet indexed

5UnDLPF552TC4ZF9kGMPqUKHUDoZ73Vr2BmrA9ZN6mMkw2AiVFH3AUiF9Tm8K57bcS85VVYvKm9CSb53rv6wBU79

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