{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8b97d5086b27e1869bdf8ea5e1a0d5681d352439f10098351070088633ae9aa",
    "signature": "0x6aeb2fdd0c0dbde8d460f290884d85fab9784a430efc1cd3aeb5b690764a64827ca7ed520bdc31ce019dfbf197596cbd0e057648295b4f3d8875c6579118baca1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}