{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1787391767",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfda2e61512542faa669ff18858a37a204d241c2da980981c0d27d0c46c7ea1d8",
    "signature": "0x557a4c6da7c74e48be23e411b4d8ad10bfa81a788eb657cadbc79be37ef5e57b3a519be9e0e0486c779b5c71071fba47a50e180d09f8262c59148155c053f46f1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}