{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147057",
    "entityType": "User",
    "nonce": "0x14804ed1cb3bcaedce31d462052f7a8dfee70c92ed0b2f84edb040403e755ead",
    "signature": "0x548d6d7ca1eecf7f8e819840cd1971b61d5f488f7ab8dc2b12ca08e2aad3badc08ded67f56454926921e6a2d991312dfa7234df2f50d780a11151197e7baf1cf1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}