{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1657773",
    "entityType": "User",
    "nonce": "0x1488a6881546a9d6d6fb2ee5a83635012c9ef3f4953e4aff753360c5934d2dac",
    "signature": "0xd10522144d1cf06142a5da7f28104202270548f47d4917b946f0e5835d558be42da3c6d7f49a673b147a870ce232822c2b386c835e713f654c4b5e665dfc10f81c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}