Transaction not yet indexed

3MD7wt29s3mMBD9Aif6goGrCyPEyEk4kYj1rGeMx9ZgDJ5KrSu9c5qEj2ae73FHm8hTwm2WAyaw1CUu8S2BW8Qg7

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