{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1551745141",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfa9d8b0cbe57e8266a5cdccfa30ad4aba8670e0b9aba6796f113b30d01deaa0",
    "signature": "0x9b95e919dcb8233bd798a5ee519e7b56ce68173f1fe088a4a5517fb2224b1e524c42e3a20537ae420cddd1d722de4f5789fdfc7a510e300f16c51c423e10588a1c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
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}