{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1761ceb3327651419b43495f9a4cb1a5d5af3d3162868914a499c5b69690e43b",
    "signature": "0xf2c04e48e9bc28eb690614288efbd0ea46f43503cffe7ae79a0eb372e62a3efb16ca8d6c2d4ce4c66bb085fdeb0fb569b7298b6aeee1d8dd5e9971e681b714111b",
    "signer": "0xF220953698ADeCC3F5d5778e98AF67CE38E21a00",
    "userId": "320747956"
  }
}