{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1270766927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x162dd6d11482523ff3dc1609f5e75068e0f19a74de0442e124996357758f5dee",
    "signature": "0xf0c61ab77a27c6c114ab70493521befa570c3178b8fabd97bf068e939099a89146f7aa0e3106568c2ab4e35490417ec82cb9e8ab9649f2026e37d7e51254b3fe1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}