{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1441",
    "entityType": "User",
    "nonce": "0x83c069a0c335a9f1f0d4968336f2322bb0755134645494d6ff52abdac36965dc",
    "signature": "0xdd8f468c7d8379d4e9a4957ad4a124dbc5acbbd1c6cda470971338cd8319bc7706a54b636cf4f9dfadb8c0d2ba272cdf6422da664d7e1597bbd33b92beaad41b1c",
    "signer": "0x5617e33979Af319eD3a9a6bFF820d69b7e8877a9",
    "userId": "171261"
  }
}