Transaction not yet indexed

21CWdLUED1VcCdQpG6JLSS3u8uAtcPjfLJ1MefC3hLwr5ZYqrqsxdbSDQnVJTAKMsqSXHXATm6bjmp7A6XW95iTf

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