{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4f032bf80910e1dc7a3e8047dd2595327ff9a59ae84d5f0f2c3ca045ee2da236",
    "signature": "0xa4b95fbe19bd49b16b9318407ea333c6ac500e87ee7750dedf5a6e01847262371ddf396be310ecddaa4fe3501290b71545399d1eda16c77fb8b899940d462b431c",
    "signer": "0xdC686913D5E6Ad58e7A1C0756B893a28b450eC55",
    "userId": "842416604"
  }
}