{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3aa3b50b598cf1924db1e35166db3bb01e113e8703130fe661859f2367335323",
    "signature": "0xdab4acf4bfe0a135122ee183e08c238f5d54a7353671776d5787c191141d1bd76ed4dbc6c9f1fc1022917a3aca55ba562fe2d6ee03965df5f2e1c011cc73baa21b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}