Transaction not yet indexed

121y2Fh6C25byCywz7c1PPYCy99LxWtgAUQxqMiXfh4qAdRNLhNmSDYQuu5NdPM98BhEP6AAk4eHL6k5pAA6CKhD

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