{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "27447",
    "entityType": "User",
    "nonce": "0x9b27968551cd31c3fba97b659993f2e66714ee0be1e94b60b307d236d57886c9",
    "signature": "0xa4ae4338b4b38f8a2e1a3372be39e9a93628eb13c44ff6ef074b8594c6fd670a0fc91305d849adbd3811c0a05d2b124a08b13362566f7822087b53b7bc7638c41c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}