{
  "manageEntity": {
    "action": "Repost",
    "entityId": "470460323",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2be7e26861fdd64179738f73c1decc2a98217140b459dbcb3d4052205d121cb2",
    "signature": "0x0d4a56bc1e95f4af538220535e24a4c63e86de96c28104d99467058f72f7eebb3bcdcf95c6a69f189b248e933f4038b0cb23b2ae897096bb0d649793556c251f1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}