Transaction not yet indexed

21HfKMkJBKhs6n4q5e7ECN1Y9QjfUZQLyqq5sd4g8SChToywDoCYHKCQjuL7g8S6dgUShzdw8EVUQyAko64mMBWN

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