Transaction not yet indexed

21GMzvRHwS2xkMJn5NnaPwaK9aCHQEBHTnujqe44ZmhVFmEv9eRN2J8jkrUrvbFpxkbwGuz3HftBJkNovve5MEqL

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