{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1916350710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b73062a770a929c1ef918a7b6d7006dbd64dddcd79c012871beb1e9571a6842",
    "signature": "0xec8636a89187b369af34c8e62bd60137c568570c3c45acd163d2d8e2ba6c7814037bba12b42e668fc4a6cad0036f386e1c8d52fd4d370299909155c5c8c5c60d1b",
    "signer": "0x6b4Ddba461362A4Ce6319288E4b5077ea34285a6",
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  }
}