{
  "manageEntity": {
    "action": "Repost",
    "entityId": "629121760",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x426bdec49b6a045e64aebebe39e5bf1845997ecab3ece83bc4873b6ef9a967d1",
    "signature": "0xd7ad04f5f6a09fa2635f23c3b2d666e4af71b2e8adde8aaeeb307623a7cab81302de50b27bdf051a196b95591aa6b36c958c0e7795ef9db60377bd5ada10cfce1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}