Transaction not yet indexed

YFKBvSUG3tcrDWn5P59rj9nK5U5uvtcteV2D1Yf9e6yN4BvZ7PBqfsFZhMQzLGRPHNTdQYqS2mzYFZ7vSmvTJ1C

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