Transaction not yet indexed

21wtnpEbkAcv5UMaXtLRnfHqaFpEQ4GvScKM8pjsL4bSKZNMERDJQ9KcnrQjPze5jXTp1D3sTSeM3VuEFvH29NGc

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