{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x538d522daaa1b8b87cd95837b1bd57d684f5f4b972ed2ed19c92f21a94f3de01",
    "signature": "0x62a3b898a8513375f92d30ee9943aa42239e5d0b411c2f38ae719fb3eef069bf33abcaf06755d25bd1cdc7e0b34853eb1f44794beb0267b75bb6230805073ea21c",
    "signer": "0x81f60DEAd0cdA833Ad17fe7Ddd37b36E62630205",
    "userId": "132087202"
  }
}