Transaction not yet indexed

2n18LUGt4J69SGHgYBZABG65Mq53xdP9apPDAMMoMvDsMjeMMAoh3xc9ZrL92W7Bi96ji1a6gcesbYeNPu6mLLC8

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