{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xa472fc4551f277a96ae7bda3418f7aef2eb8857c64fae00d30a4b84853744b73",
    "signature": "0x686b02726b0dca9a603018001e4eea594a8055ce8f977c2941eb9bbef94565421b38145998df2801e27638af3a6080f8a76eeb917bf3819062ff82ea758180661b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}