{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1996434312",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce0a4b8c2dfb2748734666532b283016198e4325855a6741d21c6ad0645b494a",
    "signature": "0xd38a06ef05222a25bedb4d74898223e078865824308f533af6685335041e873d1c65d47ee07ee588707a2fab6d14127dd6d0161a665166e658199b24be5dae251b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}