Transaction not yet indexed

2f88RAHGtVmEx2cZDWaUNWAEnQpsUZSwAicAaJDp2MG8XkE5otmANjvyYn5uofU2iFo9yeySV7BijZhKMApbSE7k

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