{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708",
    "entityType": "User",
    "nonce": "0x0a8f177dbbfbecd1ab615646e25339ce95988a3654c45fb7edb07d4c5688e413",
    "signature": "0x6ca770789532cc83e91ecab0a9a7c9b4e5adc56cd91a4c515819e057e050a3a37b97815193d99d9c39836039ac6a0f1f4ffbe9ca49d469b55dae0587efeee8a91c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}