{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12615893",
    "entityType": "User",
    "nonce": "0x102ae876bac6ce37fd92820e6e6a2d596eacdaa21ad298154e04dec0aea9071f",
    "signature": "0x39c8fcfda1d97b3894cc6f17a44f22e927a9a7d5161535485572afbadc9290b86e3203de045638c59cd71792b1251701ee7041444aa5ed67f559af7585b7c8ce1c",
    "signer": "0xfeC67Ad878159a4F2DaAaCbcC968194928EDD306",
    "userId": "812315549"
  }
}