{
  "manageEntity": {
    "action": "Follow",
    "entityId": "735271",
    "entityType": "User",
    "nonce": "0xa3a1210c886dbd4f5b37584741869b02f56b71919f14468ac7048e2029c8e4e6",
    "signature": "0x84f0134a396378d0936afc2f9c092d8f2e828415bbcf05ac218a2f06d12ae7d83427c708c2f17fdc6bf806c7328476a824a4280dfef39dac06f513e17bf578581c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}