{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xffd54a8de8aec758d7f50df37a03236cea5786bc6644b0483bd6e2ec9f82f6f0",
    "signature": "0xf41cd430b6557f85af7f3f6743782702b01a3f63b552ac6889cbb7ba9ce8c9d56c3ea65e73b61dac2a115c27e7a19771b9513236394092d888cc5c807143ff751c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}