{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207037",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfc2656388d2ef339ad12aea956ee8c4ff2e61dfa31208a0c152f39f6d6cf136",
    "signature": "0x9518730f08d62717c4aa442687f77e39ee051d5801371ff1c53a6eb59204ebda3976f5aef7956859173ea2473650b799d8f7faa78a3c315951e8504b9395db2c1c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}