{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5562",
    "entityType": "User",
    "nonce": "0x99ae388e48d49fb4f3cdef0232954dc5819c8c58ca9bfd016e42bdab69456484",
    "signature": "0xa0cc18a98004fea21b16073ea5e6a6a1752ebc4c52cf2ffaa120e09d8fbf96de73e220e86ee339749064a055a8b94d41a797c61497e96839f54dfd205e1ae1a51c",
    "signer": "0x3ce98eEb540e9f90ae2BB6588CEc86ABa4099408",
    "userId": "8601343"
  }
}