{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "132508",
    "entityType": "User",
    "nonce": "0x878a0a808da8692857d0e62acd3be519b748ab3e9719e41121ce5bc256a497da",
    "signature": "0xd28080c64ca312052dad3cb293aafc560f1c386234fab18256cc54e0295932c0054a88118bc45bb37d9fff073905edcfe3e3c2517d8462e37b0b806ec9a71b411c",
    "signer": "0x7FF24dfd471261490317851550Db9b8fab0c6df3",
    "userId": "1422295"
  }
}