Transaction not yet indexed

z88ZLbUPcBzFP3PvEjWvhAMpp3HmL8DnvpjvKdbrJsUkADDfU1UnfBDvjHZHX3GoTEqYUPGSYRwCmzos4mVBLbU

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