{
  "manageEntity": {
    "action": "Repost",
    "entityId": "373711775",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe745d55b73fedd03ba0895ae4dc6c2a0ba64208b25fddb8f1edf39d7068a4a1f",
    "signature": "0xd828229d8e569a909e72e4b3760a4c63bf284be4e7ddd1422c4a44a3b6e35dd94e964bf49f7127a8282d17c6d7f760b54f20095666095d3b8c3d05126bfc1ac91b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}