Transaction not yet indexed

Mco2QnV4Upr7d7oU1QGF83MB78FrNAwimZAGQY7e4RUxGkTdkoUNTX7ZBRLA55MCRTyBYAjgFsQMXn9B5W1m3Wr

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