{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0xe8b17dc81aa6c076efb9dc512890715500c2f21bd701949bcb8a26fc70754d71",
    "signature": "0x38883731b3bdec6213aa96796cbd2d62041cb6cbad9484f20a0cde8add686e3479db2bae05b3e9ab7d6582c053dae6b3e4a0e1232d7b4b52c0f24050beba7a1f1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}