{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x123bd7b53e9b19c4186baea325c6575b36b4c2ee0af10b184c536416f598434e",
    "signature": "0x4325b14e7af69c2c062faa20bf9ef80b001a9ef45dc311f5381939b8f9a884e20852bc3332b3746146ddb1c13b27560d616c64e6e80135e5564c0bd3f97f2d421b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}