{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "250",
    "entityType": "User",
    "nonce": "0x940b5f7bdba3f66de0527b25dde76c2bb9a1fac2d54a373f834fd287f4b57fed",
    "signature": "0x1e32d2ed4f4af7811be5b5274032351dfdc7ebe8fd826c48bf44b9e05933d78f713e1e10c3323f71cc0c9e2774e197509203b9e873bbc7b99d27d834a0b7ebf21b",
    "signer": "0x053AE6b4e0E1ca4c355a1f76Ce5696623A43A617",
    "userId": "79438"
  }
}