{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1452201830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x649b46f8f9671e537c487f20075b11a20d6c0a238a28714bc3f44c7d93e07feb",
    "signature": "0xc72b16d185935dd696fcef26d0819395d2444e275cc62a3522366203de297d60384a73ef37620685e4f598dbcec5934681cf6fde04cec5dfc738b9d9b6ad9e331b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}