{
  "manageEntity": {
    "action": "Repost",
    "entityId": "988508183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76e10d0d43a8c421206227e4dbeee054780779e2ddee79ef498f81e39989f5d2",
    "signature": "0xc282af9368185d5c30280cc45313d95e1754371a9f74ecfbdf271b015408fee63ff074cfae550f2e436442c67a037613ce87a0e511d378bbcf1113cd8f39c93d1c",
    "signer": "0xb51B50C9b7d88C66d31539161F4BA9Dd72a17dF5",
    "userId": "465531556"
  }
}