{
  "manageEntity": {
    "action": "Follow",
    "entityId": "81620",
    "entityType": "User",
    "nonce": "0xe16b5eddbd919225efdc99a38ab0ac402d387ce3f939da7360db51bb2ba83954",
    "signature": "0x1b1b50beb615ceff7339306008208cfd3b649807c3f5daafcded003ba9f4767e75f896549f4cb6d0d09a0307ffbd8996575fcbe5fcf2cf76b660fb563bd37cd31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}