{
  "manageEntity": {
    "action": "Follow",
    "entityId": "564312400",
    "entityType": "User",
    "nonce": "0x27a087c32392876bed5f545d00340115709c4109e09b00194091f1a18723155a",
    "signature": "0xf5fa21c275645db6af20c1cd9db4303f706b9914e23de51e7cf5e6b1c50aff3764c77ab2c8fce4ed4eea12fcfec6e355bd707cb529a0a5b93e61a988d87cc1c11c",
    "signer": "0x2ABe6644EecC756F620e6AE9bf1cc07fDc013121",
    "userId": "925633464"
  }
}