{
  "manageEntity": {
    "action": "Repost",
    "entityId": "293475",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f335153edc0de88b1d3ad56d7e0e992c6806fd29f3ec9e4ff042a8418eecbb3",
    "signature": "0x400523fb6d10308b1abfffcd72dc27217b2aff4c1fdb169bf99f583fd3283df63f2593c5ada5dc45c35359ec297e0461df5dbcc6b5adafd1cd784e85fca0e7701c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}