{
  "manageEntity": {
    "action": "Follow",
    "entityId": "104731",
    "entityType": "User",
    "nonce": "0xb75605a55fa2a5861ab241e29a5d9d94bb138c6872000ea226a9ddcda815a1fc",
    "signature": "0x2e4a090b1add50841006ee4553af6297c8d2c0c4819c0f4e3d0bea315662bd7227c85c19f735e9cdccda1856b696131dcdea57e9e21703b4ffc0e4c17863b9471c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}