{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1628445687",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78a332fafe56eba28538588c87021e895086c1c30788b6a424e7d18a61f08021",
    "signature": "0x62d618d8c5ad827bdf48f541718982cd8640300e5aed0239c45cd5932dbfb994116cdbdecd9138f49304625be62d9a1ee637407030230a678a6e8fae2573523f1b",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}