Transaction not yet indexed

ymSE5eMsc8BFSgfjpUq62W1bJdWXx2FhMtVpRUsGgdLdjUmMH5f8JDQeNziFwfhMwUAriBkNghY8figDBQzdp2a

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