{
  "manageEntity": {
    "action": "Repost",
    "entityId": "432462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa3d2e7377a7a6eff062bb9c80e92995b7b713e77ddb9364510edfedb1f37d49",
    "signature": "0x98a4c6ab36297b099575164cccae1e6d8b6c3ffc8836afbb92899feb59320f1b23bb8c5d5031e0dfe300d1cc29dd00b8b43079564f8bbc4e9a7d014e379b09fd1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}