{
  "manageEntity": {
    "action": "Repost",
    "entityId": "87324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18ffd238eef5e0e69811f3b35ca09b683e045c1612c7491405072fed50facb5a",
    "signature": "0x3e9897df99a165beb6b770125396060fdf099e96c2f4d375efa8bc2169bfa8b0670505feb47ab3b1b56f8191c22c2cffdf79d47214ec0a15c6d38fec4da7cac61c",
    "signer": "0x48997477d821e30d3Fa835d1Ee7809B3253Cb100",
    "userId": "75085"
  }
}