{
  "manageEntity": {
    "action": "Follow",
    "entityId": "714646433",
    "entityType": "User",
    "nonce": "0x75d63888d0767a4cd051154980104927698cfb3a50b77bb561074ee17364da93",
    "signature": "0x6ecf44d5cc58f30c4f8c449f869f8d4642f0d9fb09febd52a398c818178fbe3f1c9a5d82919dfd9df4bc07d8aca492d9a359149d6766666bf301d8c089c376c51c",
    "signer": "0x4899A9FD44D39FfcA2fbB5bBB3476f1d0748126D",
    "userId": "939721941"
  }
}