Transaction not yet indexed

3MRdgLEAfkAdEH6bMgK6smbvnJWyexwByqg6S9qBma2CkjNKFkzZytvJSYNdmZ8QsmhPnSQj2fVgcTQRDEN3CLzv

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