{
  "manageEntity": {
    "action": "Follow",
    "entityId": "211200",
    "entityType": "User",
    "nonce": "0x44a5f3eab8aa240ea0706532910a9f7fc51eb57b1382caee69d7c67a4716ae74",
    "signature": "0x24e0a0f26130505887311934e4421eb4070d7cf6d6cd6d62ae0425772ad70e4006a08424b7ed63733b38da60410c51bdbf66b40c406460f996c0dc7c67977eda1b",
    "signer": "0x0246262E4959323EAC2FBf603C6D24352d57Fc51",
    "userId": "700531000"
  }
}