{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x4f038798e437e400997ec505d2ffbcd18141858de28af68a35f107e398f586d1",
    "signature": "0x426fcf95087a1b7f7e1b6a296a143a441b9894d8db7d1000eabb4818f8e576da3e14c4affa0bcf331cc7de285e840788bedeb592395fa56007f1008b918806071b",
    "signer": "0x4d6701aee41cF386F0f1Dc360F47F200983c6c62",
    "userId": "454478631"
  }
}