{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1846026229",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa65ff16d857289fcfb8c4b29854174e402348ce6424f2f1b9d422271659513d",
    "signature": "0xe6dae5419d54ecc825d5313ee81aeb27084eadb20d86d9eccaefacfda01fc1c54a2ae6b2c1718c7b7ee22b4cfa8fb41a84cf783dac31d737c1be67541ce9c2c01c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}