{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655753050",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd767e55e081aafdd706f7f1f04b2d61262ef97fb1f7c8667bc171b60389aacd9",
    "signature": "0x37509a0be32a05cf623b8d7067c2deae1c256be85d936c87c043fb6a49780b8d6a322a827efeea7f73ba2238291f029fe7792707fb0bd506d00af5a9fc34a4d71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}