{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482904",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x070c00cb5d1c246361fe67fa89605a1e583fd29beebd61dd6de293ffa081eabd",
    "signature": "0x20fd846fcfcd5be3ee3c18283353e621bccc82a334d3ac847753625282eba65725f2e7e4ef7a7f98454f56c065cf8351c10858a95929f029a4cd2da3a13f31221c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}