{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986287830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf184d19b043b22b8f4c78ad4c64d72ca52342e4d6f485010f3703073aa58655",
    "signature": "0x256257e2584b6a9666eaec6265a37a686285ffaff089b74b9351816753b5a42960e18381f7a171ed26db44fc3d9b640b7e750022a9fcca03b8b3d3fa08aa70af1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}