Transaction not yet indexed

21TJQRTfqf213D7bRK7HFZQv1DQi2bYYNg7JwvwKBCR5AvZbF3CaiFfcfnKs9t8kXjJmg8t7HsKMJpG3ajqAD3Uz

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