{
"manageEntity": {
"action": "Unfollow",
"entityId": "847006780",
"entityType": "User",
"nonce": "0x549a47a3d6d437f4dd1bce3085e39b1d13df0e66029099ee3431799070984285",
"signature": "0xb612864508585755c82d0e48898aaddbbbe3485b10fc2410e6db82f26cee342a12cd4ffd677af3d5a0781b24afeb950996345152db8c7eda5f5f0395188e71c61c",
"signer": "0x80039Db0B0400D2699a0A8A5CC63821682080654",
"userId": "580920017"
}
}