{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1100625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ba25eb557aa75b6c4228e6780430959be06ad5c5b2429dc1b5b5f8dc5627c94",
    "signature": "0xa4a0b22d227d905230bac581376b9841c02dcba6a26f0e90c6c2516b0f0d034f3132d1c4354b632bf3d5ea0d68d40f2da54c4e7cd74e948c655ae80c94280db31b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}