Transaction not yet indexed

MhcL667BseRkJWXb1aSd66LwBL4CvDU6hXxBcnN42hWDE6NJFJZLZmK22SpttUE5Fwpwe6TC6BBPHtmd6LSgXv9

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