{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1542933032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd34abe7532b664f6481f07fdd7fc82cdd9e9be547397a518324901328831c280",
    "signature": "0x1c0344128f24e6f65e7da7587773fcb1c23fb026950c7859baf745f47de3ce1717819b8825e9eeb7cf11a79762df3753b3fb35fd7cae72d7badc418454a835b61c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}