{
  "manageEntity": {
    "action": "Follow",
    "entityId": "663964390",
    "entityType": "User",
    "nonce": "0x111d79174178e9cdb519632932b094ebb8eb1c175bf8afb26654cfd4a48ec811",
    "signature": "0x6580a505f9077af3f0cc1b0fd4629bb7c14790562be67d5cf931e7465aed388a01ac1e50ed853108571d1261e512a855eb3e5c82fadc79621bc007e6b52ce7b01c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}