{
  "manageEntity": {
    "action": "Follow",
    "entityId": "774209",
    "entityType": "User",
    "nonce": "0x4d319e9b6c4a87c2ef5a0f30a61d4ec0581f3d5110cff88503fc3929daf53d14",
    "signature": "0x1794516a185988a8ed7843d3c1b7ca183361f80a5e4af8f20a997a33cf1f6ac859df6c4e33072cdfaa0e87a3bd5c50704747ae52f942139d6d5cb93d1d42a1ec1c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}