{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142937",
    "entityType": "User",
    "nonce": "0xfa9c35ac818785856a7e99199123ac4e956458195307568e43651bdded1d9fbb",
    "signature": "0x87f54c18fb6053c5adc356656a3b83ebe9ff264b3c41aa249a655e93c9faaae057caae3e8b7755a5d5f49371326edf53b7652706a520ba25b7137dd5b8247a951b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}