{
  "manageEntity": {
    "action": "Follow",
    "entityId": "159460377",
    "entityType": "User",
    "nonce": "0x4dc95c27398453e368267d76c29ec4cd489d400e61b4e0c446822d0bcd8415ba",
    "signature": "0x6d953f3e83ff46816a5fa0bc75e8ccbcf3ff04bcc351d308477fa19e7494c9ed323e188fc4d6f78bd4385253ee11b813f65c74ce38985e2615da64188b417b5b1b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}