Transaction not yet indexed

2Don7UZBG5pLoJs17efujeftRuzGJWRhH8C7jWMRKAuDNTjEpQ2JyUttdGBZfEsFYEo5uE15shnSU9aJEHC9t2cU

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