{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616544602",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1467ce35e14366b93e642361e09955dc614d2ab4c1c4959233f7047d0d1eb4b0",
    "signature": "0xa983251ec1a2e5b73a26b267862f9fb2b54f27488a8110a8c669cb5f0a032d1946cc7cce9beb8537bcd0e53e76a69cce04eedad0bb3e0fbe325a14bd6204aa751c",
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  }
}