Transaction not yet indexed

21sCUgDDvfmTbbmPdiJJJGNVQjme7DUQaGJSALjVu7WweTv8YoNetNWnVyjtziVwhzDe7qmYpM9WCEs8HX48pgVF

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