{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1534730475",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8dcd1b53df9c716332127c0b921bc870a2414bfddd6cfe0a678b58b46e90124c",
    "signature": "0x06087ab5130b065bd53102c464b908cf1785b84f16b1f25e410ae96c72377f104740ef204b89c56e631808581e207d041e62809b7bbebc98323a48ad5150c02c1c",
    "signer": "0x1Ef5331d98352E3A7eb4f177ae6BbD27cA99eD1B",
    "userId": "771602835"
  }
}