{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1933148081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29b4cae06b84dbc09ee280aed3dcee48c88a79d06dc7fdd4f2c6f2aa918b89c3",
    "signature": "0x834d41204747be2775f675d0d362724a7eb76a648453e3308119028cf491b1230fc247e33d7542d8db91510cc2c985f06eb5705bdc3d466b118aa256878033581c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}