{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1023230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3825c257d3c008d6fc0a9cd48c7d72ce9ba7d9d65df25c44179e29efc50ac06",
    "signature": "0x1bbdec272395dd846b3a264dd52760b6cac821680c1d6f2f3f883c3fbe32deb4003a2c38026ba18a33a4e392a2d784637c8eb0c172ecd54f79ddfea564d87d361c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}