{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1061401",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbeb3b9d0d57b9acf429e140a8c6e7809e83fec085015432fbbc61dab99dc3add",
    "signature": "0x533a41af85e2cafb7f19ef39fee3a7841214eb8169f18ba908ea6ca7f3455a202efa3e0a80757c1e6762148c6b50ebba86990880686225de077b0e4a6c1e403e1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}