{
  "manageEntity": {
    "action": "Follow",
    "entityId": "775959",
    "entityType": "User",
    "nonce": "0xddac2813b0a7c964fd7a2e66589cbb4f496759cbcc99d1da98badcf45be2dfc0",
    "signature": "0xd1ecbb63d7a4aecd530dd8af1b261faa0e9239ece9e87fa99fd1cf498ad0c0b853fdd47cfff8911ffd2044c0ffb8647ad9f1e27401e7cd779eea4b44e5eafa111c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}