{
  "manageEntity": {
    "action": "Follow",
    "entityId": "374637",
    "entityType": "User",
    "nonce": "0x01bf55eb10e9fccc8c28881c594955e0e190068af4db75a959b86bce6a7d04d3",
    "signature": "0x8da27f65462264663d931a5341169e750422fc46e90761eb65937a10b0c88a1a359a804a3989e79f802fa74917d68ffc77a7a2b3b72ac2e25c776c8292728c5e1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}