{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77820",
    "entityType": "User",
    "nonce": "0xec72e1e4ed9b37e651fa006672c6ad888855119bee5424cba7455f0536d8536b",
    "signature": "0x2353ed12334bdce5f242be5c87c4d26fef1c6f2e58a9fbd116a6b62c73ef50735fdf369f02d839c70aa4c6c6cd2ef915d4b809ab3296627e0742cdd8267a40cb1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}