{
  "manageEntity": {
    "action": "Repost",
    "entityId": "15842622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52137e300bb6a203109d8244d709f39dbcfd512085e54d81c8e1fab40dcae685",
    "signature": "0xd86ae6fb93dae34d49c8f00d74cd4895d8edae9f7b3651cbf21474d9e82d6c6c4c8609fe41c13e3182a28290b316bf15620b01e68372a7cfe1a9be59834acc131b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}