{
  "manageEntity": {
    "action": "Repost",
    "entityId": "673755443",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77fac4623415d887ba6ee92d027b03379804be5c28d41fca0931f0e9e978d903",
    "signature": "0x8a5ae24c2e568975c7d68df94df72acdaa0ef6abddc3db249b5027464a1150ca48da6e9058faf2d1ec788eb62de435368d2067bbce8518aed9d718822cc6a5ea1c",
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  }
}