{
  "manageEntity": {
    "action": "Repost",
    "entityId": "320267787",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc173f73ebfb15ef76592455c6e6083fc9a403be2768939352256bc433861bdc2",
    "signature": "0x95e70fabf3853620c597e1577ccabb0236101a8bbe4b2f14644e5182c5eaca03573eeb8adcaf6251f7eb5c3168dae05e896a00b10371784d4f39a631d81517081b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}