{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1072732261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ac71fbea8556bfc6009309893d2c5c1770d09d70f38da4a375b99b29980a7de",
    "signature": "0x9fb451c4c26ff88b421f9891a73d15e3e52f6a1407f636d234dd15947fad20b22cb21e15ae2d2e676eeadad2e7b923f257874a7328683c456b59178bf52178dd1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}