Transaction not yet indexed

641VrgqTcAZaJMho2cEY5JbF3UuDUQ3WVCwT2uCYWhy1q7a7eA5oUJELmqpv3wb7GRRAvgippzjp2hH8HEDUQeu4

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