{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1693119740",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e55411b838001ca6f46c46d3a04dcb882ece3384a2f0187f2c130de7d4e4843",
    "signature": "0x3239e88ee31057daf869e009c68339227d73747534eec3c13b4a02487e1bed8546545d9cc50111fdbdd586958697ec7427fef5d16d4583b7d33595583fd456ab1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}