Transaction not yet indexed

21FkQ66imwCXS44G3uDwxcbEt23E2FxGyKJ9JpzzSW9mBebpqnkh5jABkxFPjAHvX9wtVT6B7QdJZPYm7QBXtwMQ

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