Transaction not yet indexed

TKKftE2Vui2TJ3VycREUsYhjTc1eKRiN7gfXNDeVv4rqeexMRY6Q5EVfnWsaL6wfPxcBCWXv2TkEDHxhtZnqiUW

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