{
  "manageEntity": {
    "action": "Follow",
    "entityId": "329177",
    "entityType": "User",
    "nonce": "0xaf8afc37f00c898e326a714ee1c226931940b411bb500d1f442d77e13bb7bbde",
    "signature": "0xafd8b939abba0948af82cee01ebdc72f7e544d05a5d7bceea50f9e99ccaa6ba342f016426f11b897b369012ad39eb4aa3b2985fa56b06c2a5f2a38d9d78b503c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}