{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964899801",
    "entityType": "User",
    "nonce": "0xe44e93a448a897e12156ac6ca86075788b4a7505d0bf4117e1612aa9540fb817",
    "signature": "0x0435d2d2182883a7702df3094cc7669cb5ff18b1aa5d77872bba07b8b2d909d27df2b3898adf179f5387432d2796df91cd9829c94604b99e4fead2b9bb11475a1c",
    "signer": "0x3D472a01Cb831ac594835ac6038A4346E2A22B94",
    "userId": "327343"
  }
}