{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x21742fd37ca734534ee723244f0396849e68cd2c3d9ac91a29078dbd5cd06d9d",
    "signature": "0xbfa3513ed804e22c04b7320684321fe7152ac39375d4bde1a9f851546311342a7bbb7acbbaaabad86ee3073480f7a54936c762a5d18cc5a2713ae1f5e81716a11b",
    "signer": "0x7ceA71B4A8C4013A4f57c1A57eC0430915572e86",
    "userId": "31724295"
  }
}