{
  "manageEntity": {
    "action": "Follow",
    "entityId": "222",
    "entityType": "User",
    "nonce": "0x963eae9257be91104b9868207b8b4690b9efbb139ba07b6aacd4c8eb164be0a4",
    "signature": "0x20b0c19d2c2ced87d08721e0420d57eb618671934e42b4d3e01730bf729d9a2c0684cbbbdcb824d43f04205917d27687c076323b9a559c00737b301a175f0a4b1b",
    "signer": "0x294F540CE80e30CBc9Fb7bEA94F956ABdEcdEf68",
    "userId": "809640913"
  }
}