{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1133160",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54e99636c7f1d5922469157404e596d9a461b1ba35d1451c1522968715d32fbe",
    "signature": "0x5c3fc9e779c4b75cae6b6960916b3ac0670fe8e00a8c927aba0ded6cc9a1611243651c2f78cd0fb5bc945238994fb7811236c840c14b18d5201db6061d6cebbc1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}