Transaction not yet indexed

2i6ES3RbK1yC5kJCxpPiCcuh6AJBmGftCq6adjMucz2apmezm9pFFo5HiGugVKBqUHTRV8ASSjnEZFqdXsV5oxq1

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