{
  "manageEntity": {
    "action": "Repost",
    "entityId": "141049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0166de32e3794369c828e8c7b11cd839ae58e753a0119a2ec8938e3e847e5355",
    "signature": "0x1a82c7fd1061cb0a86070bc8e7b7742b50c73bc6149b28fa456dcbf7a6b900a816e8b5dc7931aafc7c9021fcf1402310f1f10200b59e9ee6c3c5b4496aeabb651c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}