{
  "manageEntity": {
    "action": "Repost",
    "entityId": "968510520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cb5425691153649d35e113edf3e44af74153678ef5682d2424b97b3cefc47fb",
    "signature": "0xd1a07360a825f14220b9affabb2bddfd29a263cd65ce7644e42b6b3fa25e2c9015f6f4cc2f9bb91ddcc8b47c96f905ae8d39f37d2fa0c0c1a81984c94b7880051c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}