{
  "manageEntity": {
    "action": "Follow",
    "entityId": "171016",
    "entityType": "User",
    "nonce": "0x223500fe4280bd053aa943406495163d056c538bd3a073c433bd1e5f65604fad",
    "signature": "0xb66f73705d65735cf45e0c0d45f4285b872a97434fef651610dbe974cfe5f7747e11715cbfeea17ee9cb1c2f34ea45dda35693f16f39ffaf8a0ffb12d18465881c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}