{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1872470489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x158f7b0bfbce7b4e88dfc797a2a019916a4890e0313fef734135f3346ad382a3",
    "signature": "0x0c51fdbf97ecc602e9e87593a902b695e05541fd4d61118b5f8a850ba785ceb4290d1c9741535f09ead6ce3d8c8d0fcf7d5f83d8e86cb2158092b15c97c007ab1c",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
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  }
}