{
  "manageEntity": {
    "action": "Follow",
    "entityId": "17689",
    "entityType": "User",
    "nonce": "0xd64334f165d57b78f5a466345839673ae72bc8798f4978c74ac75bd2d5baf62a",
    "signature": "0xf7fd1aefddc696d0889f04635962aab95c793eab7f83424699c73d8908e3bc3c42e0e6679fb299aa9607925706377f688359d1785d90776b7e2dc70441da76b11c",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}