{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf9c955053368fa5b0605052ab764052ff9f8c4fc40c84870556baf3f3c5ee069",
    "signature": "0x17ae8bdf8bf161cce6bffc6062841988ccb38c34680035007028aad37ebc7fe432006bca8515eb7801135880be872a9c08eff06a0474a28aa13c6274bed375a11b",
    "signer": "0x18caf18A1165251e9642F247971dA4D908C48217",
    "userId": "28995782"
  }
}