Transaction not yet indexed

21CsRMrLGN6fiGZLgnDfeK2studjghFoStWss7rpmQbHpU86w9kvyMFVnuY9fKf22avbVuQN5bcSKgQPyRuMBDcV

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