{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0xd9476103290e45f9f31dfd1410dae62876d2f4758c05d082aa651020162050a8",
    "signature": "0xc7e078cf84d5f1d99b28af1812967b090f5f870ca097c1802c50e1baaa0188145ef64dbaa586529884341bcf3c5ebabd382fbad46064e56c7d532ac6d75b44221c",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}