{
  "manageEntity": {
    "action": "Follow",
    "entityId": "322803",
    "entityType": "User",
    "nonce": "0x4ddbfb2afbf30a9f3429bdef12a2daebe9f50468eedfce86651064f7b7f2c433",
    "signature": "0x830886e0c038e30d6a1166955376e9cdf46adfcc8884955a52e65582696c06c02b2a15609562d69fb25e93f19c9eca07b89d10c16604ac586a5c24a8b36ee7031c",
    "signer": "0xa9d97FCC9F836C37Dfb2e4949548d401BD9f4dDA",
    "userId": "83002"
  }
}