{
  "manageEntity": {
    "action": "Follow",
    "entityId": "599751364",
    "entityType": "User",
    "nonce": "0x350a72ea49a4cc21685acac6fb230528211fbbcdc96ddbc4246ba15f57911730",
    "signature": "0xbf55c11ce8f5954f1d55a7c6a97e03091edf4653da661a5b00ac9e4367ee41b10a783a34365a624732126d849dbd4e36ccd465ab55feebaca37442fcc504a7b51b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}