{
  "manageEntity": {
    "action": "Repost",
    "entityId": "186553632",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57e12311cc47915bde54e04b90b64f491eea47601283762ecae4b16415d1ef25",
    "signature": "0x7e107c2d547bf15b38abe0309187f26f4a2c895781ca1567a2441da835e830906a6452fec95f46c60a827d25e09fccddcb2045ee40b349ce603ffdf92efd0bd71c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}