Transaction not yet indexed

12k2bgGeYuC2ATeT93Df46v8PycXVYJSLEFJfZ9Cdy2gd7AZ7s7tGDbmt3ivt6xV2oXsNbbKw59xZ5o1KiM6pAs

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