Transaction not yet indexed

55zKW5YA8ZMrUW4htxK9RaqqzsMsGbi5YvREVbNPH2h3Ho8V2bBGkVu4KNsPPRNs8jp5X6AhsN5MMMVipXbBg5Lj

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