{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x15b51beb422799c4e2c9c0e614e4a74902248872fb4ce62564c3bbf61c3c844d",
    "signature": "0xce080cd67d4153677a7dfb4235b10ddf6e1762647edbd9aea5c12cda0727c478055fbd3e68c681f7a1710f50dd1cf5e7dd17e666544c241ea1ea85a9677c75721c",
    "signer": "0xA43473b76c403EDCeA8AF401394F766b725Ab463",
    "userId": "229582519"
  }
}