Transaction not yet indexed

21iDRAK4xurUZ7tCxGFb8VBiRBXgCsQn2sNJAPfYqTWC3KBGAg1cCMqzMKCitDj2PfBMLChtEEGvJcNZBysdZSqb

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