Transaction not yet indexed

664ShdwaKLs5GqCWcpaXKJmoV7gMojF1cuZGmL35q3DCcxwTqL73WdTQSfTkQCXCgisAmUDmBJDvAUPK2L6pPfNh

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