{
  "manageEntity": {
    "action": "Repost",
    "entityId": "922530",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c0feb2ec4b74309b21e6eea1c1ad80a2ee7a59d1968c33c40578aadaa167a53",
    "signature": "0xacfca31edca546cc6cd4333c8670296f5e30cdfeb8145005a720265b5d4f63dc6f77433cced38e217119e355f941ef6594a14e338864b81258c93490621a3e561c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}