{
  "manageEntity": {
    "action": "Follow",
    "entityId": "393869355",
    "entityType": "User",
    "nonce": "0x8c2ce0d4677003d2c89ab9e031244321c684cfe2adb4f5af2bbd669b797ea446",
    "signature": "0x9b3e3c8357cd47e12c661b8cfd0f3b8d91c04929c496afa8df4b2b447c623255116a5ed00e42f96b12b1be73d8dbb2f7dbd602059cdf2093634843df014c9ab71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}