{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967974891",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95e5e99fcb710d53261749f148ce2feb57f4647d20cec371e79431371f326b39",
    "signature": "0xdaa046c4f587b5a1abeb2d1ff8b485271b9eb403b83166f272ae10418c23925166eff4da706c9374846dc86af732de9f11d7767a45773847bd336a1416a298021c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}