{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354535",
    "entityType": "User",
    "nonce": "0xd834b3abeba76bc21d1254c48fde37c3df7f8262c69c079b3fb110534ae478d6",
    "signature": "0xd6ce74f248fb5a964cb8788520bcec83e044a49a0a90cd77b3d5dd8a7a7dec3c3c5c41ffd49a1c680111bb46f9c9bf4963867011d17af322a5ad1732902cb2ff1c",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}