{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42833",
    "entityType": "User",
    "nonce": "0x1bd3d0d1575c2da8caba2c4d2c56c23e7441596ecc9813835030407592d42e8b",
    "signature": "0xe71311eef2a8c1081bc5bce911c52f8ae8c237cd4a9472f939426931544cd19268dd400250f3b5a8712af61da07cca2e47f7d68585affd7cf02424651506ae081c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}