{
  "manageEntity": {
    "action": "Follow",
    "entityId": "218513",
    "entityType": "User",
    "nonce": "0xc3779ac318391a66ec4a5bf398f91fd93acd8e45e37261bb502b256ec2e9e506",
    "signature": "0xb10dfa5fdf4dd8c2770a87a84b996405e7db3a4a7214a2ac1d73a6858b7ffa252f26036140cf63cf7c63177f38c0170bcaef8b347eae363219cc47588e5673c11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}