Transaction not yet indexed

RDD3EbYVKJafh2YKBTPVffPoqW4gT4dFmeKtKDg3i3Nzaz2KCcYAMkTATdCycnfrFSUxYhawpMYJMbsLeV6bP1J

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