Transaction not yet indexed

2S21KtUo5v9DFEwUuwMgCpECFwRg6PEDLuLBqE3ny3oPM3mjX4TGk4KegJExeWTuYRVLWRoe6QF9EVezyYV1dMBF

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