{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954460",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x077b1c274ca35577e9dd8357d3d1fca169aeeec68f1718a517247f9b4d4ad69a",
    "signature": "0x81e9883e48d0f365a0d3ad9dbda819812fb79e4d12368d113e2e20f7fc74d1f87e81efe0d128dc1f566e5e2642a700359d1660ba844e9a7a82932486150255421c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}