{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127101245",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeaba2cd218a700283a18f849cce383f8a8506d1151cb90cfd44fea5e6c9d70ce",
    "signature": "0xbbdd6852dd8267c75eaf312f1af175fd4803405474fdc597251fc508519432fc38cdde3f38a3bfe6ebf4f28b15ea0c395e9b4d759669a69097aef0ac588bae901c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}