Transaction not yet indexed

RCKgmjPTcC4nYsuza4Ye84ek3dXRSJTep4e5BcjeuCqQ1Mutkd5FvEsaTsbLtwddRG7RS2RGt4bCZ6Xeykte6m7

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