{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x173aa98bb4e5e72242564e40170ed55a8a4c14947243a43a298c68736f8ef0fc",
    "signature": "0x41de8367d24feec977d0ad70cc46c08549c3e85c6a65da5fa6cfe9d90c716d4d1e63f68467e25e9d4692f8e137055a7b07fe88bbe20c543f9a3b0ea0c01185a61b",
    "signer": "0x80BaBdd7604de656E45b52EFA056548D7C078B36",
    "userId": "790313179"
  }
}