{
  "manageEntity": {
    "action": "Repost",
    "entityId": "127394241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7985cdad93806a4ff1890978651bcdd88a8b35e6153de74733236ab186d5acef",
    "signature": "0x1d97df323ac755583b2b07ea039ca4dec85e6d3870262eb38dbb7c25b89f88a733435dc789a338210acf47d35885ebacaf13162583b75de77c86d7147c8f37821c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}