{
  "manageEntity": {
    "action": "Repost",
    "entityId": "783573525",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81d189fc3306b9195ed0c4b73c360ab7fab502b47d82155fb737bf4eebe0a4f4",
    "signature": "0xb43fc11c80cd92910565f66a0ed495fad78eccebcecb0a401b7d60708ca713a66d8910566c57e59e676808435da70cbcdd9b7ba7fb634ded667bf352123bd40b1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
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  }
}