{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2141062988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5fc1776e41771a79b2afd878f285e5f8f023634361f19bdf2c3cfe8f0bc9da77",
    "signature": "0x0febfcfc9bc1bbf4b6214cd8e6fc974cb0eb6ef7a5ab2dc36564ce699840292f66177cef93a65b817a1ca54ca621b45602b4ad57bb18984c65afbae5c9dc43a11c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}