{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137515",
    "entityType": "User",
    "nonce": "0x788f38078f2a1092b33c343c6bf16bc99e77c4858f19f0ddafad5c3b1957dd65",
    "signature": "0xe6dcacf09c40a6c0704e946b3c956aceb2ca0bec4ac1cfaa32b1fcd3175dcf2877af81583e0227c3d7222eca4a09ddfcaf14804324bb76b552840767e94e82681c",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}