Transaction not yet indexed

WfkTT9HDeeYJwktUfCooLyfv1Mt6cBvEFtnMBCPHCK79wTcA8fLaeUX8ABYDdhk2g1UudHZ9s9VPQwQsLkbcTrL

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