{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1478467224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6af04a49cd65b7ba95c14906d8cda137e7b709f144c5035c66763376f88b78be",
    "signature": "0x81e3b85addc8bb54c865eb63697bb42c044296bff2eaa4ca9c8dd4e1fed04ebb73b1c8cc4ab29bda016985bedcbb63e77c334a64c8c15e286c84ec38227ad4511c",
    "signer": "0x1F9dC682fadBAc94c0Dd4ca2232a3f490704a737",
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  }
}