{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024996207",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc85f69afd26c8ffc98c08dcd6b3feaed0d5d2b308e086b401cdc335896aa3f2",
    "signature": "0xd74c64651b187637b495d02645d0b8bb1d369297b521e472c7dee45a7c4ea0a45424cd9ae44430744af5920baaaa67007c1da8256c3b9cc7c572d3d9546641ad1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}