{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xbbeb54b6e42dcab081fe06ad615e964cb19240e30489f6f1e966e253813a5158",
    "signature": "0xc98f8f540d738943b79597a8cb1bca5e0c4f22ffe44c4ebb1a72472cda8dda2121e0428cc91de5bf2950a383cf6a44c8e578e2a2b81a6e23fa42317455edb92d1c",
    "signer": "0x257c9f4A9563d6A4a2bF3be7Da1738e167fcF295",
    "userId": "301719964"
  }
}