{
  "manageEntity": {
    "action": "Repost",
    "entityId": "170711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaac201e4a466ed97c7034b1280c615a073a1d9f656dc23210c8222300109e1c8",
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    "signer": "0x380Ec65A36A1655B8F92293e21aA15581356Fa85",
    "userId": "142361762"
  }
}