{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870684573",
    "entityType": "User",
    "nonce": "0xf7396fb3060211e1a2799c7c995a32299bda54b0466ad64082b0e310589159ef",
    "signature": "0xddea4a1c91d00a7990309c6ec0f909eb70b0e8759cc7bbb55d47a3baa4c45fa369a18f3134aee049b55e30f6cfc0187f0bda2fc97cbd9993230c8f9211f45e831c",
    "signer": "0xF40Be525727aa96Cf61609f0A493d9E677f73a33",
    "userId": "159460377"
  }
}