{
"manageEntity": {
"action": "Unfollow",
"entityId": "877849833",
"entityType": "User",
"nonce": "0x761388e5d20932374bc45d49a1fe20deb10e28c87b1f7c7513c7fea2a1438c12",
"signature": "0x2bfe3a08f1faf16b71c182a979ac73cf38357d9fbd871acfa60a7106ce0c506b1516d0ac3c785b9dd20f488eb35ba2923ccbb3e1a6ffc3c53e675ca2fcddddf71b",
"signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
"userId": "803288761"
}
}