{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x3de95c658c5231bfee97036b8b987652d97e2fb073cd84d2c23720a725f9556e",
    "signature": "0xa7760cba1ed1b77e413bdec4e3bcaf382fd1f3beae4b7f12990bfb01430364b92b2edd7be69a534ceab0d6079816dd67cab9e2a9a0a8866ffa4d35171ba24f521b",
    "signer": "0xF5BDF921264BF0A4a796f9D79753dCA2c9d72334",
    "userId": "69944188"
  }
}