{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3036618d6d8aa026e6e88eebaa3babedc01d531f30dd65092fc69c556a243581",
    "signature": "0xded146efd142971c737b31f74e889697ab7e6e584c222dfcc67f46f3871625ff1e528584ccc22f290f2f93d7d331063391cc844c60e42ab4f34c096e224570321b",
    "signer": "0x0326cEeBC8D8084bb9Bb3d2cB26e0F1D79c03903",
    "userId": "438327537"
  }
}