{
  "manageEntity": {
    "action": "Repost",
    "entityId": "326802186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc414269670b68114a68e2742610b85baf1d4c5e4fa4539f58fa1de3fb2da56f",
    "signature": "0x8d44056ba93030bfd2f50455f9e2503fd9c4b7381e1f0fc7e1a6cd6c2d33a2e067f536dcc70681de63f88458c1bab20d111e427e61825993e9606531a1418cf31b",
    "signer": "0x8dE618Aa8371041f23D771609990F5D2Ee1aDFDB",
    "userId": "688960593"
  }
}