{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325378",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b1d5e67110b136b17355ee30c0f06c2bf1462d16b6082351af9551fd9c10544",
    "signature": "0xc20187e1123ca5e261f395bd630e704e525d45dd0623c55d63ca9ff517a52c5a13d35002698daecd3ab34ef7f3d2a1a17b8497dbe24bf8b684930f2bf9679fcf1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}