{
  "manageEntity": {
    "action": "Repost",
    "entityId": "295716",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69541c0253e3af36ce333509b0fb288b13363314d1bdec72b748fafa45d61ad2",
    "signature": "0xca7907d105a4f619c57f26ce84fd3d1b377b2d50c4a014c689d844aa601f3dff073447780cab2a6b5b31f42198514578740c638596e95ff66009bd202e1248c21b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}