{
  "manageEntity": {
    "action": "Follow",
    "entityId": "672",
    "entityType": "User",
    "nonce": "0xdedd1a2d9dc327cf3e09fd534374ddbb33d597efa1b814fd0c3e6684f2212821",
    "signature": "0x36a26352856f099e97d5ada1b3ae296988bd682d1570891583fff69308e3311661b102f8d301bff77d1b77316e1ed4b4fb3664cda29573574c3d95e671c679231b",
    "signer": "0x451d1Fcc610ac6c427d570E73Cb3641Acfa23b6b",
    "userId": "134623867"
  }
}