{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2054690363",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d2d4282898fd740d4c7f175fdde34a49b2fcea3b4e7a52be91e6f09f774a0b9",
    "signature": "0xca2202de42d6df3aa46aec934965abb717b904cc8356351b3765bc6b1cae4b28048672742157466d1e875e90ec7d2485f486d84a3e29b42c974d6d5b54fdb8821b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}