{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1268923150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43083109388c5da19a388e85345f5f565dc4dee1b1b91eb36db5e38b90c07d41",
    "signature": "0x13a13bb14a521bce2c9772429da7d8bb6be5151e56bf6df5ddff08411eda1e317fab5563e855c4e409a1b7fde68855d389c7e659ee500b141c6f0c06482a1e2b1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}