Transaction not yet indexed

UbGp3nPkedyz9RCGC6iAX7CmBQGhXw6PynFb3RXnifQK6K61nw7JLDt4b2zymfY4NdSWkD9SenfQEKmebhdYrqm

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