{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "1880653",
    "entityType": "User",
    "nonce": "0x04724cc4de0978fff7f898d592430fe413f9df7ce283ba748cf959331b60e2db",
    "signature": "0x2ca47d478906fc656ef09191dcbd91df2c033bff4bfcd79bd8b8d780851ac01221a86a165285236961b484240e40c69930823685e77e74d0de03fdf68850d2b21c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}