Transaction not yet indexed

4u4HQW4692ubuD35jUvUyffEFGADHDjjxUMpmEAUNo4ki4vWnCeLKrvftZ8AHbCxaNk6S9WrysoMJM4xwsSMBKt1

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