Transaction not yet indexed

YU747S9F5vvFCVenFT2zHMoumcqA9ykAE4zzfwHJuirkAesZZ2Z1yEJxLvWx6WMLqq2a839uuqqbMpyCPaaQHZz

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