Transaction not yet indexed

21mcczz5cejdpjHoCyrkUi5M7mVc9NvsLtkVoz44v3CS9f6jdRe18ABZP41XNnLPEsgsLRY6adRs3TNpZqEG4SmA

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