{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70297391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x773a8485213334bf194cc8cd04c97a1e7768e8308fe2dba02cf2335dcd135b0f",
    "signature": "0x9339f8df1e788df67facbc130bf2b03f337148df4370e5ebb0b374e47ec81b217176d6a366a823c458f16d8ba789530be4b01b7135b0a1f135925c5733ccd1b21b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}