Transaction not yet indexed

SNdqhet4caWS1hFZpBfBu5U6nzgpmHKixJbC8Fc5sDRfNoXZL9AcoUqB8dRm194FzYzyZHMUzk55grDHeYtbyEQ

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