Transaction not yet indexed

MQ2RDTietbVgTCH5dJnATS6f6r1wvh4dbBzhQX8za8bceinvCR3omQF9xFvAZP3dyaFVLj4DAaaHe4uTZdBZ3ai

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