Transaction not yet indexed

2Kub7ee7rib7aKataG3VEnZxoZmP22cdPjAW6eLERMsUA59Y8WqLhgMNGb93m6QPvHd9o1LwvDHKyC1TDAC5yCs5

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