{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "115138",
    "entityType": "User",
    "nonce": "0x434586cc43be1470e2e7cdd9a7932fb49f04699ead952e25aad09e3e7e21ef5c",
    "signature": "0xcb4cf558f16eaf7a54c3905a06307f3d28cf053cde2772abce73cb0940dc2e5464a0288263302757f743942845309a3c7028d8dc6ac346164aabd92dd7da2bf31c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}