{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56933007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3c6d9fa8d559fedf7d0111910bc95f87b447b337b10bab7cfa1e951e1b8c63c",
    "signature": "0x72a52428576072e8e9d7f142396883f2eadad4e56f16182a3b2cd903cabd5b610e4ea254c5948e8323b1c4e97e26cb9e7122d1f3cf82e82ac56e4c46da160dcf1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}