{
"manageEntity": {
"action": "Unfollow",
"entityId": "728570067",
"entityType": "User",
"nonce": "0x27dec82f39401fad934f8e21f399fc1231ecec2f32c2a40aea919c5e7328ffcd",
"signature": "0xb9142e412166a41d53581467baf8781f2c735596c5fe4910562b29b2be02a52a642c6f168d437862bc5e74d699de02b3bde1be601fb5a2fac8f09176a80a42111b",
"signer": "0x04926d1129e9DF4622A2DBaC163ae6E1a60Bdf1A",
"userId": "766107478"
}
}