{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "170302",
    "entityType": "User",
    "nonce": "0xbced0367209dbf57975c75235c8b90352483cc3510211f00288e14d15f0f063a",
    "signature": "0x15caf2b5b1f9309b27d767526b24e85e9bd6f6ed50ac6e7978711a2e6463259e61b47970303d4f2515ca98db678a6e4c9dc04095a39f68158cf8dfa36ff660b11b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}