{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1133211593",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78cc3f21dd3fe8ff294229059183441228a9fdb49e0a269c716575ce308844e2",
    "signature": "0x57c785e4896ff472a21b3c18c26e05ed5d135e2698f106abfbc05381dbf983c36d590084ac4ad70d8cbada3146e2b86bb6256f7b074b844fcd3b2de4772f6de01b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}