{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0xfefbcedc0a72d12be131b8314c8771b3483e0efdda63476d7aeb0f4f48650d81",
    "signature": "0x347bcb2b518140a6385c201f99a72c517819159558b092a04126b23da89e03b53d4d8afcc75a3a96854a4cad78430113b696547cf2ffad8d5cb3d4068166d0db1c",
    "signer": "0xdCEd2038393702F47EfF3e1fAc5D5Ffb9abfE03b",
    "userId": "883672014"
  }
}