Transaction not yet indexed

RKc2WW3E4TLT3hcjYZEYKCEj2CKM4ETopooBWkMFdfehUTBdAfuLay9bNnFtCxfDdvGRxbTdmhevSWumyM1RNbg

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