{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156221483",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ae0fb08d2f961dd25c2ab767ce5d61eee79607a154a275d8964c88982e2f8e2",
    "signature": "0xe6131e342286e19d82446802a20dbb2cad1119448073d245022690f28ee94e3a59d6ca1071b5e97bb45142a6680add1e56926e41576094a87b6733d91a205a741c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}