{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1739671124",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dfc9b2e341f10cb67655cca5236ba29dd6400affb2f6c4a4be315402bead3da",
    "signature": "0x52a53516b15dbb6b43183c43bcd1966a64ef66366a446073e1f008ba86d26fc578e722c0ecc141c1c72761bfe4b2928e72030d194b11c5569d44c0079784054a1c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}