{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16564",
    "entityType": "User",
    "nonce": "0xe655dcfcf45385a7ab6407ea7a15a60b1eeacaa48aa1edf084ee776c79bd34d2",
    "signature": "0x1793365fb398fbc0a860f364857651a92ed5b2585d044f06a68736cdef896baa13d47bee3516c31db31098126f63dce6be92fa6f8dbb0226de08fc54e0ee92261b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}