{
  "manageEntity": {
    "action": "Follow",
    "entityId": "461639812",
    "entityType": "User",
    "nonce": "0x21dfdd5486cbcb5992c926d1e0a58b144f2040745a8262885c02b6421d180537",
    "signature": "0x7dbfac57ba92de9aeaebc5686f95bf95c33396a82d56aecacef9f18ad450b3810af4784367b840f974d281b05984295ea7ef2c6a97fa2c84b74aeee89fbdebeb1c",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}