{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24acc2a3fed870f86a1793b1266cd12e309b480618c585cf0ef25f8cc0089fff",
    "signature": "0x5a7cf4b14cd1e6f86d3ca3f95d30111546bb0132233f21e96aebabd9330b3f7d03227b49953288e26795508a1a7e219a79e2fa5b06e2079a17998cfc9d2800a91b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}