{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98420",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4478e351de675252bec83f6a0df2ee10fbf621312e7d8effc37a43656db29e5",
    "signature": "0x0495ea67a2ddcc74252e868e7188c68c6ca5eb9fd04c437b555205bb426f43bb3928c1b347499eed0e9d99e7fde5e4fca361b3601582a0e89f9feec7bda841621b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}