Transaction not yet indexed

21ACaeY6mEhzaFoLoagZPepNDU9XVMatRbFpMNuEw99gbFxKAKUzn7rQDoEE9x5pN8aaduWNrq23iCw9T7uVMJu3

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