{
  "manageEntity": {
    "action": "Repost",
    "entityId": "264077157",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d6c411a3c10b9bff86bba474726c7110f3a214fdb33b77889f3814a8b22b9df",
    "signature": "0xaab6b9143fa1c553e6e8d70346ad96c4fa6227b1a0200d72098769b303da1598298398e32244dedc369251ffb1e86593cff7ce11b0a07a29635e0e9043a506621b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}