{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc2206f2df6f47556bf386e844bc596da6fca7dddaa9b6f6f8b0b5024972cf752",
    "signature": "0x1457b2910f8efb2d4fe24a2b8d7407ddcae40067110b4199b66a5313346bd5736c8e1f0a59fb05cfe2767ca291f8278aa613669172a9ba547cf765c6f7a70f941b",
    "signer": "0x724B74153EA55dBD831703448ecb062d323aB065",
    "userId": "572024306"
  }
}