{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2e0b3707914c1c4e44833b656ca879505a4765534240b8d032bbcb3952146aa2",
    "signature": "0x9ba77ce15c33d5ca05ebfec031ec3d78a55f14e685c06f81947a622aadd484de2463c8acfe534cc7271c7573066c8eb939e89ab602a9c61d8529cfa79296595c1b",
    "signer": "0xFa074f848Ca977aCBc270CBbfd4c375c210eB1cA",
    "userId": "939103135"
  }
}