{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1104267",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x625fd7881cffde7333dc1e954891bcac43f583117cdc5e6436f7876a51744d2d",
    "signature": "0x137126171f5b0e59d9ed2e487d083c4107d2eae6ded28d5535f78eb2cbc31a655b12a348e72b233ce1cd01febd3288406f82cded7ca4515dc8c7e6f7282e8b1f1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}