{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1205578315",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb61060de785f79fe57703033a12909e2b153a0257ce241e4ae58be46322816b",
    "signature": "0x044543dfc936e69f9c2d7a7d09d839cd3303ca6b69e3005b3d095845820dca5f1411b9c038b20a3e1d5dd36a4709e03c6f5c830da4603f11cb51fe2f99ac7e321c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}