{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9f3ec328ca78326bd1ebd1033dc5c9a3696e9d1b05ab3ee9713c485fcf0db9b6",
    "signature": "0x7871c8dba1f040a5a6e630dbb4137e8cc9ec3ecc2258400065daef287fcf7cce1783d20e6f64615396b9cded5b881b5f030c01316d88bdee9a69c587371360d61b",
    "signer": "0x603B62D40E6CcfEC7d4D7f6FFB2adc1091Fc9E8b",
    "userId": "62861578"
  }
}