Transaction not yet indexed

3X21MnBK8V6qeCD7PY9gkKAx7pqG8GQ2ZtpHZzGTXrfyAPdDyWUXnfSwByp7ANxH5fqiZQrKXZbUjUqS4ZGb7nDF

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