Transaction not yet indexed

3MdccBu7iAUS9dqs5B3yQU1eyPNg1oqf99PFXmjCVR6FmZCZX329ZQ75PNi7hhjMeAJev7zKUU4fB2knKkQTD9FM

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