{
  "manageEntity": {
    "action": "Repost",
    "entityId": "100532996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26e9df8146e835985a55dee045335c45026c90849a9756fe221d9a9a43de1b5a",
    "signature": "0x990d5f6e4c70dc99843fc99d14e523b27ac4c371b35ddaf39c7bde7be8c346e018732871d99051d098a860033bbc19fac6692ea70a84de8c734d9cfdda1e7dec1b",
    "signer": "0xBBBE9eFc177a4E708d317195Fa81aA6E8E2F7E92",
    "userId": "557135181"
  }
}