Transaction not yet indexed

yk3mtpNkWTfw6KgpRkz2ANVqxjsE2ffS9c2uwJejKqmzCmtZdhmBAjFaaZoVP2QJQv9KnRMZsjMH8VctmzXfinZ

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