{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1450501",
    "entityType": "User",
    "nonce": "0x6275e766250b74be8d2d4ee06cafbbcc03b395c57df13b5dcc3afdd4cb016784",
    "signature": "0x37fe0f14d3463e6d9e4ca604a123f76aa511d57166609a08fa7338662b15979b112488f0b0846e4acb1d9328b66fb48d1cb1a381b17ced36454990532d9347271b",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}