{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5450",
    "entityType": "User",
    "nonce": "0x5d5917fb92d703bd573ae1292d4e1faf28e3bd723d304774fcac706e2752054e",
    "signature": "0x6fb8b8fbc90c0e4f6d1693797c23248a8b7ae17a6ab7ff55ceaef3c2043b443f67e82512585ac0c85717b4bcdf55958033d253920d3eb407e466c637481e579f1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}