{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeaf7846bffe45f4a54119cfcbe54625f8b4fbe0e0312d2d9cd5b9883267e860f",
    "signature": "0x7163dc8bea5693341b40581c3515c1d6339ee0d81738544fa93045ccd179e44b7c49cc8a3ae9fea855858e34a33d89d7a71fc8b8406a2a9598d5b3210ecbc7451c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}