{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059071",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb14ed2cafb7d5b0c4de78435efa9ff46c43a9f68184928d459c0c79bd57058af",
    "signature": "0xa276188b1b488d3d651a6759409bf67a6501d6d2e6dc8ba04c7aceb7db5bf5f5763a848da532ab5ac58306f99317106f6d19304aca2cab04d6fec1850a9e33571b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}