Transaction not yet indexed

4S2u9z1fkpJs1A8fC83q25S29twcT4vHq8sigpTWEKQMVZPJpgjjMdt1ebQnPkCAd7bYQxQsQq8dHUUtCyLtKMpk

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