Transaction not yet indexed

1Co3A6UPvZhqfCpvstx4KYtEkpxHhK5MM7ENTn5DRBtVq7NojTVcng6Vje9CzrZFZJSBKewoLgq734ARnBLacAs

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