{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe275fa84c1fb7bba746ac09787eb3e9c78198ac1839c251843a24e77eff51b02",
    "signature": "0x64768e9f2c4377e914b80c2fffc5299dbc72558a3783cc831916e06a8d74c3a77814c810b07510dcba4a15889710d2db03041d8143076ea2b13b38aa78b3abe11b",
    "signer": "0x1316A034BD6E86523D2577907eD66c0Ff0796Cf5",
    "userId": "956712395"
  }
}