Transaction not yet indexed

WE6S26EtkMM3J1E9LA9VCDKDsh6gvBLxv6GbeXNGyX9td16EN5kJoRrdaaZA3KaZ1pLPYnDac1EmBWGihVBRE4Y

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