Transaction not yet indexed

4Mpu2R2MxNVkYb1P3Q4RHXmaVV1yxVdErBLLa7KEN23CzM9bL6FZdhbgzVGTLcYffEYhH22wihvVT3RtfwsAaEyD

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