{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306820",
    "entityType": "User",
    "nonce": "0x524f130c6e0d43a65c16d4249fb900e20260ae9424e751cb3f359968ef7d3000",
    "signature": "0xa41565a100ee390f6eb551e5af9f68ec426d17af19ce677c1b6e1719e2cad53c0914758d0951e3b12cb1d3c7ae7d62f94c596e57bd9224ebda8a249602e142861b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}