{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x2f17b787bc08029d04888b5bd301d8bff5ff7cb846bf9afda89c3a015c214ee4",
    "signature": "0x7570b80f2c08c20c662d57e5fdde91fd05467bb42b1a5638b66214a71fbc543b1b02285c84382ee2f31471597edc520f6aea559fddf027544ff20c9b187cb4741c",
    "signer": "0x1A3A5a08A4C467E91EB64389F6adE4d040B8aE6f",
    "userId": "1994604"
  }
}