{
  "manageEntity": {
    "action": "Follow",
    "entityId": "105562689",
    "entityType": "User",
    "nonce": "0xb2ac49deaaca21463353361130fb5e8f03a38d134b8c0e9c4a486dcd96990064",
    "signature": "0xb42aa1b9b785234bdc3801ff26b61ea2288f7649b8fbcdb79c5ecef98dd15c215d0b6d2dd3b9df98e278768efb729a9b143be805b886607df75dc28850af578e1b",
    "signer": "0xD55A9f22e6A9F818B2AA2D1E9Ea5E13C4627864c",
    "userId": "260152078"
  }
}