{
  "manageEntity": {
    "action": "Repost",
    "entityId": "471102",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05ef7a869538a3731bfedf5354b74d398dfe07a239bf04739343e45af933fc86",
    "signature": "0xd231b0b554ee7192d2f180a0b0f654eb01fd9a02e4d810647bd21f1087291e030ca472de041be5479970b9788d1f4d431bcd7b57187350fae2ed870f926b69f01b",
    "signer": "0xa7784525683A4174d8410859134a1a6BFe4c55E1",
    "userId": "322432902"
  }
}