{
  "manageEntity": {
    "action": "Repost",
    "entityId": "151026",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf19c127cdbf70145797a1e6b81d22f036f5e00e50edee44b16feec6063a54700",
    "signature": "0x58c496a1089e6d586dea6c2a28cc1eddd38690916c4691acbf41d2e3eb653932560a2d1dff99b5cfd8d064ba0004e66be6f88c4df41f025c4acc93fd8d8d7a971b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}