{
  "manageEntity": {
    "action": "Repost",
    "entityId": "361158769",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8de06515cb3960fa239bb710efab528445bb2f4b09cd08928fcdf2e8aba4fbbc",
    "signature": "0x1801ea3f26a1eefea3a4b8f17f0b2571ec0769ec759bb9b8bacf647d6305a42b5452085c166c51e51a300507f75a45e58002c03557819143335ad1e604fb983d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}