Vector diagram of the residual proper motion for probable LMC sources in the Gaia eDR3 dataset. Due to the applied selection criteria 2021GaiaMC, portions of the SMC and the Magellanic Bridge region are also visible. The dynamical centre derived by 2021GaiaMC is marked with a red cross. The inset shows the zoomed-in view of the inner 6°, and the dashed rectangular box indicates the location of the Eastern Substructure 1.