{
  "manageEntity": {
    "action": "Follow",
    "entityId": "809958659",
    "entityType": "User",
    "nonce": "0xc2d9fa742e71836f1e419e23e3c690c34b0de536af2cb3eeb70aa484742ce77f",
    "signature": "0x018b32f95dad5b682e6a5a9955dc49a5a6bd4597f74d4176edb023486939c9d46f47e70d12ddee044787d8900cc18af95ca4a0a021094a4b788ab675557ca5c91c",
    "signer": "0x838a9EB91B1b530345f7B1C70Fd9970DBa8b9b1B",
    "userId": "204660391"
  }
}