{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1269453276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33ddf66fcec8bd30b86d09a58d332cd48deb978861c58d33903e0acbd2c15237",
    "signature": "0x2f05f231c89d730b4145374544095ca3b0750ce19403d07870cb75c46e42224d3ae5510fe3d454b8c5a607eed9782229b34144e2a3cebee65b16d5a34ff430b71c",
    "signer": "0x9749228070Ea63D35C2Aa8F65344ced72153Badf",
    "userId": "354947534"
  }
}