{
  "manageEntity": {
    "action": "Repost",
    "entityId": "317344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d5afc36dfe140c2974b47a525a8f82945aebc7d1c91221a89c7b465cfd1f2d1",
    "signature": "0x32942a62b5fe43872787758020f7b66d87de64bc0a5996daf19ebe0911df56653026ea654f9f37eab361ab6cb26032422c2a2a96e6dfb0a55f5a35f3151888e81c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}