Transaction not yet indexed

21zuYurZAdNNpTy8EhoaMDsUUKinUgpFuFfD3tKkNMdjMvYzHMtJMxT7EmwxvmpQMpv2F6SoFi7XnPCjmdhKwiS6

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