{
  "manageEntity": {
    "action": "Repost",
    "entityId": "785574985",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ea0f7c091f5e67cfca60435622b50096fd6bfd0bf916a3a45de23422eab380f",
    "signature": "0x2e59d5f64c596ef271834c78ddbcb32c4afcb005165b81ff49e376f850532ac42e7e46b874b7ef0b262f9dd87ce4581c0f0d04b226f331a9d2b88bbec56432221c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}