{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3b31f289c1523165b9800680ebe439dcc9d800fa93a318db89d922b154705e3",
    "signature": "0x0d199656e218ce372541219d38a5b0b1eed7a7f3a3320034c6e112946633f1403ae067a9d77409e116b670151f64d9ad5b889e0e8176d44cb3f87c2b88c494af1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}