{
  "manageEntity": {
    "action": "Follow",
    "entityId": "215247",
    "entityType": "User",
    "nonce": "0xae88be73a3f97787bdea6e2fb889dbf7d0192e31832ee1ca589cab341431eca7",
    "signature": "0x5341ead959d3096c94f16dcb72b809dd9a07b21d5176005dc7cfe49b1699ad5b2eec1a463c50eb830f87b28a835202b5b643516e3f4fe987fc052381465e7a3e1b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}