{
  "manageEntity": {
    "action": "Follow",
    "entityId": "72239",
    "entityType": "User",
    "nonce": "0x17bd00044fbb914dbda22003d2bf0146ad7a89e52f3b9346785cd6535e1f3e4a",
    "signature": "0x107863ac420b89293813fae9a23881c84b7d8c455f6f0c32bccd5818628c8c6f7afcf00c88aa8ef37fdb053505a0009010309c07b2668b79460db81a647cba3b1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}