{
  "manageEntity": {
    "action": "Repost",
    "entityId": "333242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c8807cf9d45342936c713602b6eb04e65be6391131762fccaa33e0569b4a49a",
    "signature": "0x2c4c0e5fa788180a0f0a6abc5d7762f8e584a0da850813fc5df8bf4487276b7940123547a7b02abbf0797d775a1b7546c2533d14b0291c033ccf671fd814bfb21b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}