{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031766",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba75bc7bb05cb8f27c41dcd78ab4a4f03efdc305416540dcb8d78a90d04654ff",
    "signature": "0x1cf3515e8af731dda662233a35e9d1aa04047b4a3142d136bb24a247407cbf15651075b0722084072dc043f28219b52a26e4ffa55f3b570436908ab57e0eb9401c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}