{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1048023",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2566604f752861fd4991e44454466e47929a43dee1dfde735f968f33f9623eb",
    "signature": "0xd6076091fa7806360f341bb02411550b4d05371908a85040846beb0dbef2d2df3297f60f1582ee367525d53e4de8ceb3f487c5d261b4277e5e840c18a99189de1c",
    "signer": "0x1F9dC682fadBAc94c0Dd4ca2232a3f490704a737",
    "userId": "737872723"
  }
}