{
  "manageEntity": {
    "action": "Repost",
    "entityId": "459348961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaeb3bdfc37ba72d8b4a30d796e6aee68b5e82d3f90778b39e0701eab30859ee0",
    "signature": "0x0c0910e9d8ac9b90f04a97820c9ffc4a6a0f677ec318acc70450467cb4e979814335e5bd0b71a000b7a1b2db11286d38403c903198f7a9c48f572c452af9f4ce1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}