{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce53ab782342580a52bea5290cf5c3f516cc3adb5a757322f5a6c70237948cb2",
    "signature": "0xb0bcbf90e653eca08e5daa26c7e007a2fea1aa3232f77ffbd0f0871a968afb3372fac3c1f182a1a55caf04df08fb91d04326db0292071dc45f42ed500d7fcf4f1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}