Transaction not yet indexed

641ZyyQdXwqeY67GGESa7oXxPJ4xEg8XE7PotYziL2JWfUghRmkVm7HzePMQCjFJFUvDj1xTFfv3MT3FPyPm5FE6

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