{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85307",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57a49b5c12a13c8d32c82f0f8d4146a3847bc04d34a76ce67050e01cc69c6f91",
    "signature": "0x43eff624f09d64e4c27678766041ccc42177379b53fb0ecc613a9bcb15ef22f77c570f2936e9eac2cb05865c7d822b4ee3bdfc02d8df1e5ad80fcbb51cbd04351c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}