Transaction not yet indexed

2DNDRr4cWUcY7evF18dmdskeLbHof7EFS6Ffdvprm9Qk2ptCHFBtNo6d1FrRij5rJzrmZPXVwM2hRZdKt9FxCp15

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