{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x31eb4a267d46fae1dcb01b3fe6cd62f5dd298cc4bedc48fcc7dce9d2afd903aa",
    "signature": "0x9a6c950ce63487350065b10573cb00df557a73b5620590a1410c0ab343e335b06a4ec3374172bb33f08341db519a4972c6fae2f2ab4c78a0a6f452049dede0381b",
    "signer": "0x5A20B981a29D6e5E84F8b81B0c5b32304994e650",
    "userId": "340767645"
  }
}