Transaction not yet indexed

DDNP1FhwQbnJmks8fjDarhV5LXvUTZXb2REf4QtFaXzN1gdoiVvX5tmG4Mam22dYGiCq1aPSUr8L9WjM8bJXKD8

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