Transaction not yet indexed

5NDDn4fPS4wvSFGWd4cNg7F8MPxMpPZF17PPUEzC8cQWKEyAy6ibdb9EEmxTSFMb9SRftHarWMdcLnGhEDbQg7Du

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