{
  "manageEntity": {
    "action": "Follow",
    "entityId": "588471",
    "entityType": "User",
    "nonce": "0x489760d9864675eb8dd2e22f9058281832298f0ae292eb52bde420f639578cca",
    "signature": "0x321a85a3caacb38985c5ad81a91b4b984b9ec32d82832f8172ffad62b1c5b05f3026eb0a5c03360ce9ac3557d5926b30ad3017d7083606d149a61673bb5c4dfb1c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}