{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318105434535735",
    "signature": "0xc1b9f1afeb03cb57d3ec331b71e69fa777f4eb2ba3341ca1da93e9bd98b684cf4d6cdec2dd4b1a798038cc012abbd34e21af2b3b3e654f131f6a1e59d9f0a3921c",
    "signer": "0x6a048724C896E62883685d2A59e4F8c0450F0b83",
    "userId": "58441610"
  }
}