{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2147413107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb33375b0ef3903a092df787337cacbf972f8858a1c3a997fc6eae0408d34acd8",
    "signature": "0x2f4835c2236db16e86266953e9f8f41e89813efc25184dcfd584cfc90407b8d23c3714e6ea15b829266e56f9ec9e2ebbea6b7261c969e433063afac0c123b5da1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}