{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1379579423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf77104366b555bf42738abe3a6c4f1c0b001a54d7807fda75e1b8baacb65b062",
    "signature": "0x3bf99a62df21078d823c9f452fd55dba691ec4144195a89c1897d2ca0cf4a57f70ff3d2eab4cd0d6c9b1b05cd31723a553c7b63aa5a4079a7cb6d094d375ef891c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
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}