{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138499870",
    "entityType": "User",
    "nonce": "0xd90e85a8f55c534c2f120073d4d5737e380d8955617eefcf834ef88e7979c4ff",
    "signature": "0xf5219e35ede1f9c72db0ea3d31d1611142f9b9f4331f38dd2c439681f16ce9605d8cf9c7a1bf0b2bab3b3a9db858fe6b29943fae119295e2c268c26bdfa2e4321b",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}