{
  "manageEntity": {
    "action": "Follow",
    "entityId": "17721",
    "entityType": "User",
    "nonce": "0xe59ed50af09a6ef7278fe5b823eb74bbcfa8b73a5d3342a4c12f66b6d1885b8d",
    "signature": "0x97f5bf9def354808ccd004b49a3bb75996b73d57acd103b951b8fa5e1fa75f1e4779d9cede14e8e6f07602b758238a8e3f8ad450ea805a600d38cabad8008c8d1b",
    "signer": "0x367680E9B4EfE77a6636091FA6c2c71749Cf7C60",
    "userId": "40274"
  }
}