{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x61c6688088ae3bd3d7ae19e49f4a6cca8bbef38994a0fb6f5430cb09339245de",
    "signature": "0x62c3ec8a46b51c66556b109036f98ceb5d476e400c2bfd523da8fe5baadfe3d43f2883281961dda36dc2d182b3355d6820510d77692fe2a00576f92c3d75a3b61c",
    "signer": "0xEFAB3332CD5EA33e9817aa57B32CaCb8Acf973A4",
    "userId": "407216161"
  }
}