Transaction not yet indexed

21GzUEqPGocTiyPJJvZK7MQ1MRVWEYDeHGGPY5HhJmQ2uK5amPN1VLYwGHnryeW5vtzkFSh4voe2MqMAxLoDFcvc

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