{
  "manageEntity": {
    "action": "Follow",
    "entityId": "311257477",
    "entityType": "User",
    "nonce": "0x7f9bac21d2486c490e48c7a06d0ece12dde47fb5ca1b9ac0983d3515541f8836",
    "signature": "0x0ad465bd94ba7d963a24345eacd8d1bcd25036d28177f61bb4d97947ae03f3770c717d4353f6b09813d26b0e8bbc90c0450321d37b0f7c8be0fb42fd86a1e1fb1c",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}