Transaction not yet indexed

yyyPy97SNEdwdQVZfyPdAEatofAHoSvknZ6A8S431vxFuaeHH3DAWqLLVqHJRjZBPt5xGeK4SBshVQ9LnZgKot5

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