{
  "manageEntity": {
    "action": "Follow",
    "entityId": "166669",
    "entityType": "User",
    "nonce": "0xd9dc4e43d85ebe4e0741a80f676039312b3ff53ebf591e65529c25b813f9b11c",
    "signature": "0x3a04f5ed29d379e495ab30fda238fa6fa36f3959150a19d43abe15355026d13176c50a6318c45aeccac6301f7c177d1ff65f8cfc4252e2983f4ac519714d93861c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}