Transaction not yet indexed

ak88GNNs9mtR2epsiRSDGj7pvSVobLfYtoEBS1NHmA7bLb6DQD6C1VxMYu2vmApeF4gn8uo6wdFuEE3MSF2g2y7

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