{
  "manageEntity": {
    "action": "Follow",
    "entityId": "210374",
    "entityType": "User",
    "nonce": "0x1d367706ba5f4819068ae89680b4771af21d065145d78db7f63951a25d5a0ea6",
    "signature": "0x920d933290b535122906e7aa323c1238a1d8ad5e0419d1906edcb670aefad76c00fa25ea3d265d01472e6c9b45fed7cc5e98728b630f3fea596a5934f15f94e71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}