Transaction not yet indexed

mNDD7MYBv3fuBwZJwMvVE9mxUp7PCPzm1MXsrRLQ86MC4YmiVGFM76sc8FVP6BXG6MdmFAFvJQyNQD6pPiHdV4n

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