Transaction not yet indexed

21Fcm6nWSS2sBR73JPWpphmHTXPzJP7LchFxRnKtNqk659HnMxPDAMcLGkaeCRpivjtn4dewb9JtUTSXw4KKvHwi

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