{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "18937",
    "entityType": "User",
    "nonce": "0x669bdca5ae739fed5fa64d9b7a34790b40ef9739a8eef71e17abf7b7a03edcb4",
    "signature": "0x61770e2e0192023a1d6c7e245ef9a3a20d616d52b25182823e06592f4abf2de621aaeb1e5b0b409c0d820adf92c2979ce632365c0370d1f6b1fe9724a2e498e41b",
    "signer": "0x77716b11b242ACc386023E99B7e647CaCCcbb8b6",
    "userId": "126786"
  }
}