{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1391666",
    "entityType": "User",
    "nonce": "0x8199f468be70db14c9ea8c4f3e479e6814a1c6775c2bfd9595c58538ede6d599",
    "signature": "0x1a28201e96525a0e594ae215d72e068523650176d6b447600ee0e64e3fb548683d2087cd844def6e86dbc838296364a9f6e8545491b45e05f9b82fd7e442fe211c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}