{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140293",
    "entityType": "User",
    "nonce": "0xa48185935b229355b558f57501d7fa75a17964eccc00ae100a250b14b2edb5a0",
    "signature": "0x5d8231ebe87fcf7e6656abfa0edf650ba389af287085cfe789c3059839e3cb062e8260474859f5d432727d74f79de36e3ce3aabccfe108dfd5b58996dd25b3c11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}