{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1210735237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b790acadd4a6629d7baee385e83e30cf812937c5f99985c291bb24673ac6763",
    "signature": "0x6765273c9449cdee8cb9519de145184953b6d8e149a802603076c5e2605b171462e32e7ca03580422d834a0195602a1aa31700e5a73d069a55192aa0e35764ce1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}