{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324637427",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb896d416bb19a4fdb2ecf66ecdb5a81a1ccf0b942ea8968114e7d838b6c90fa3",
    "signature": "0xefbc9d164c4b763931ea57a5e6bc90613087618421423d9a56971c3560d639415547ed4a27ab2615221df7279f1cca7a88ed42484692b9c5ede0f0e085a683921b",
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    "userId": "948584098"
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}