{
  "manageEntity": {
    "action": "Follow",
    "entityId": "756378218",
    "entityType": "User",
    "nonce": "0xc10dbc1384739b56dec4745da5683412fb82bb96e6799f007e4eaf706392cc3d",
    "signature": "0x473b6f548975f9ed2a34ec3fc4b2c79a834fddddc65460a143695c89a88d9cef03ecd855357fdb35aabe6bc495ab2df89e469c4a9e3d2938682da4670980d0441c",
    "signer": "0xcc9cCc523005B394381478381D34DddB8558A28f",
    "userId": "957873025"
  }
}