{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098311764",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea0e47c098a3e1333d802d72300adf9693261f7fbacc876d0eef910056597d4b",
    "signature": "0x828b86ef568fc0d30ce6b6dac1f5a3dfb405b901a8af582085fde29ef721cfb960bf1c9fe1343e238f28832d642476179e6840968e763058ad571b1e8b5807e01c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}