{
  "manageEntity": {
    "action": "Follow",
    "entityId": "395602",
    "entityType": "User",
    "nonce": "0xb44818eefe03aa7357d2c96f8562335b86f8cfe0b5e191811f45bd53f2605137",
    "signature": "0xcb0853a0a7dde8a0cb4cedfb9479fe9168403225e80a19a732c65b08083489ca45693c55745ecb7c26f4ba1925bdea904415177eea695c8ba3846179487f85a31c",
    "signer": "0x1424770FcCDe606D6A31FfD2fE29c6a1Ab15B937",
    "userId": "949198899"
  }
}