{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x90a8db014ed5d9d1ba846369abd6a5f777855c1d9241ed91f1be45dde5e4e1e9",
    "signature": "0x1b4016d1d245aa6babba48db7bca3de616a5734d4cb5f807439bdecabc73b925143914056a7435d25872a55b76c111a5ecc8da9ac08118cc3285293c3bc53d951b",
    "signer": "0x7fB5583bE868841A3432399E5727D0A9c7FCF65b",
    "userId": "242383900"
  }
}