{
  "manageEntity": {
    "action": "Repost",
    "entityId": "682962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba1a05627d9a5d587b5f374fd1d852fb0e16c758c1f09325f5d265fdcb928dc6",
    "signature": "0x4c0ef14ae1f0df876e1d151ef863933f9fa07c3b1286de3044e255df893eb879250a9fb0ae5fc2a4694d171684c57d0d5840841c32260c5d5ec074c462df7a501c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}