{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1005772",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fd4f32d3db2577d8ad12bd21db20cc3d62a076d5b29e3d8715f632ac2d9f5fa",
    "signature": "0x424aa196233a80fa8dbe5f5493f8b53acdd66b5a880b2ff55f3ce8ef6f676196154b302036884728555913f757d9b028119e60b041b65c0409fafc4634381afc1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}