{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85755171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9eda6a421e8b7c87c8f87777c03b6efb967d567faa08777257c0888028470f2",
    "signature": "0x98cc5269abb7bc78f5ea83186c4b078fb12755b40a44e3defaa0939a73aa318919e8a11df4a28c2647acf11bfa226156a29a3d67c2e25f1783340cfdd7b518fe1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}