Transaction not yet indexed

mffpdSrnqi1J7kcU9KWrWYS5U8LAsj1fS64EMB4oPAHndXSSTG4vWV7vUY3YZH7ErjGQ4C8b176nEWceRQ3WyjM

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