Transaction not yet indexed

C6u5TGqhrAPN7eqW9gDSUxRhYEX16FiHr5nqUd1upj7e91dkr5uagvhdqzSz6aS1GDxteA2UbQhCJtSS9nXqjK9

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