{
  "manageEntity": {
    "action": "Follow",
    "entityId": "537944538",
    "entityType": "User",
    "nonce": "0xb9b8b1423fe16d211c6e19c464eda8a7b5e5c6170f9d24313fe8e03c473f119d",
    "signature": "0xc523e3f42d91881ae407b237ad2a026c623dbd108f6aa1b3c8d1c3976e8ef4ab54d9d131996f475fd73e5b5f594b0fb8817ff217dd4bdc3e39162ccef2fc19831b",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}