{
  "manageEntity": {
    "action": "Follow",
    "entityId": "377242874",
    "entityType": "User",
    "nonce": "0x7751ef09476cdb6d01f1d8fbd48596ba1bf36a2d92ad5a3aa5b21abc22829f63",
    "signature": "0xff9308b337e46ec80a836f521a3b75688251873d3538674b2fda357c458fa6af657b8ec387a376efec3102ec9633d9d269539264ff59f6ac7aa5ec8aeb4833881c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}