Transaction not yet indexed

4q21vRe7rNUv3FGbSRUFEserd5aGxvpujfNANEcxjKhVxwhr37Q1Fu8Hb6PR9VXMyhNQpm9dmYUBQprLcb59e5xy

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