{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0x50e1ade9069d1fcdf7760f0075e3e7cf51a44530cc27e87c01b99d2fd4f1346c",
    "signature": "0x50d7d4e7d25b9c05197953ca8e7d0554a3748aea0232308151d5da2e0ba6a15e3ffd1b9ad6fee867adb36c3a97fb17144b25fae2959cba6a3d69e391a8cc72761b",
    "signer": "0xE22639FD840080b20889373FEa6060B4757eB9c1",
    "userId": "274627911"
  }
}