{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2087669005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x202dd8c36312c4279d7ce1fab856a2f1ba0f994189fe946c0d0b837ad76009b3",
    "signature": "0x1ccef6a0153508ed57d5da7c1337f486ed2a36f08f92833a9273a7890c33035258f694e10894ac90d71b3a47cfb213905d9ff0d7fa7a2be5436a16a98434fed11b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}