{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1453306281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a620d7de4db7f3f8b0cb71b4293ac66f83fcf2caf25bf7c9f15cfb685370bb5",
    "signature": "0x0ad949b666dfbf26cf64a9ca93730ad6390ba2dc81e9169f8bc6df465caa4a3a7a8e38a508d32448aa8646a9f0b30ab3caabf1dd849f86858be09e8fa61cbfc71c",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
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  }
}