{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773501378",
    "entityType": "User",
    "nonce": "0xa1eb6970dd7b0e02c322bf01397eb85d6565805d3a61591fd7bbea0dfe02b0bd",
    "signature": "0x8e85f8f5483c4ff685691ce86f019266e9e6133c53a09400397d32a8f85c73c21fd99cfe49da808c46388cad0c3265f22e4431f2377e86fa5b3636f476fb785b1b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}