{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1934471426",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28c55ee41508bdca0349eedc51390d25a177242ab9dd0a0c3e027a4515955cf3",
    "signature": "0x95fcb6ab5ae126c8223eb5784292ad9f18251cc50a9adb00f362621a017d73ba3b5dfe307532bd80ab5f53281a1a4365d36f645d84a6a0b0ef5ccb4d5cc7052a1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}