{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x0537f5d87b34a5b09096761800cae7fa0cd94763c436d9a4bb3a7e67676e3fdb",
    "signature": "0x72f266bcd00739d4bc4163fc8a14a65511fbe41e80d71b9848a02f7a724eacf562eadc1f5148b3e1cc135fcdb6ee5ec5668bc368ea212b08eb7cfb9c5e4ba7351c",
    "signer": "0xdb5Cb435b7cb6239B66F90AE3D80297c020464d9",
    "userId": "829458818"
  }
}