Transaction not yet indexed

21Zpf1Q7p6uGKZzNJcxTAAM6b8itU6pnMXPvbSsx1bwuoyUxadgx4dPybDTPwsFK6wgjSJRoU5m1s3KWyTjTwkF1

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