{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1668025652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41a41e50a6a91cd59d0ea21d3b32a7700dc1324de251f13eedfba16d4513985f",
    "signature": "0xe8d38078c24c763749d43e642986fc3fc3c9c9ffde406a1e2a7ff98396061f10484e7b2cc95017a2c98b92c4545e38555b1a309f273a5f540e905860b2f55c041b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}