Transaction not yet indexed

5MTacLeqE8MoKbDVpijWqqP1nWK66nUoJrhtjffN16bcpuSbo5235oWJjx7T4vPktqGZD7gP4G2GMSr9uTbB7mjC

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