Transaction not yet indexed

Seu21NfgnQfruKpBXuE9tKPt2bBzn5um1QD7LwJmLYXzqf9DfSuwc7n2LxJz4V2zTmshJAvggkCBUWvevnDQWyF

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