Transaction not yet indexed

2ZZ88LvA7nYPmpqLnpN5fadeajBfmjcpLDMj3i1b2uGMXAdavyAkhDR4CYtAQsPyZMmktspEWT31WdKvGe7UXtv2

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