Transaction not yet indexed

2KH155JdyaZeB7AsDFLmDzqfJ6Pvvv2kSKqvSXcTbCs7X2m3hMeJ3aHsrKQd1P1k8WapvwcPrx7ujFs3udtr4kxT

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