{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa32ad07fc134f4ce709aa0c005ff5d0e9747ea89ac26aaa388193bf010d34ca7",
    "signature": "0x14ad127eca94ec7d232d65ffa1007e5b06278b4424d2af92ba801cadcfeeff9726bcc070e25faff84d68740de5ed168d67eabce5841d209cff22b702619570b91b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}