Transaction not yet indexed

21jkwKfQVFPdT7M8t2P5saXCvt6bGmbnssTjZC4oXdDDRubNv53AFYbFx5QKzgBYTnt1xUAvZF44tFvCfWtckjhE

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