Transaction not yet indexed

Fn87jSGnYpvstv4at8cVFwBQa4xsGDmz6vV3fDhQA6dSvLA55XmGGt222FsSyyfj2M6KZ2xDbCnQGeNjmkgJZj6

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