Transaction not yet indexed

2KoZ53DAhbPF6jakCTj4vo7JVzNBj5Sb7GL93pxf12paBxidmAitRAKoQfVNHhRLgpM9rp4nkKnCfss8zyoiPzk6

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