Transaction not yet indexed

21DTH6175HLjqkoWt6BbPPKEAxx3D5nViWNHdStuaN8dy8pw3YRjH4EyGpXrhrFHNoZt2a6hbCSyU4jSX29jNSQb

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