{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1358238905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b937a333b30a46bb243cd55a027f34247b882d8b3a135330dfb396d1e882cf7",
    "signature": "0xb19e3410f626c9e27261bddb0086dd5c307146aa7ffcac0fa666c6bd14b8f1272c1fca02910890f16f2fc206ba61d4e773406b1ed58988d0e31262d00167e76d1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}