{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd846417474d89df21ea85d07583996d8a9ab176a1f6469fc3be9f75873f96241",
    "signature": "0xc25bec3958e6406e45f88cc39ae5e1d94616204886686d73e14b2ef53a2fe1635f15ac034b834cfb710c8cdb3db087e93488f8feff81f5b6f19d71e142dcafd51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}