{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1611524217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf6aa4d10788ddd16bdac105a28d4ce34cb05b1ea3a64760f6aac6979b5c470d",
    "signature": "0x999d34f233ba97166365adf49dfe50d5d756ea571e3812b29ef1af702ec39c0511600716da148a27820cb72090c4cc6cb32e2b33f3d79fe07ce28330a86bee2a1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}