{
  "manageEntity": {
    "action": "Follow",
    "entityId": "349912",
    "entityType": "User",
    "nonce": "0xa52bf535ce2d04ee6f86c09272ef93c5479ceb8908b64e1aba63e3f25768cd9e",
    "signature": "0x9ac9bca7e3e0ecb30efdd13891cade7c8def7a016de8fb8ef4c325792f9ead025ad05ba1975c0f3f50a675288d099c676688ad0868b4aad119259dc434be231b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}