Transaction not yet indexed

1nDf9cs3VSx1bDYEbYfeJfFfXKXf7SWHFfgVS5tf1rwM8LdNvyHPDmiCe6BxuBregnJphA2JmQBc3FkkCZLvNLN

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