{
  "manageEntity": {
    "action": "Repost",
    "entityId": "659596694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2fc542b3af21082568412dc23a3dca3e62ebff72c31908aa23011ae7d326162",
    "signature": "0x0f18148d9479bb2da70bdb998a094eb528740b37900f820067cc6d12317e61251a93fe034a9f6c2ca53fc4f45553e394f2e9d606e24b724d0b7461ebf55123d51c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}