{
  "manageEntity": {
    "action": "Repost",
    "entityId": "974968106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6af3ee8183b15dfb7725ce23e06227f31eea1873e1c3e2f8ade2ea2e50c66cdb",
    "signature": "0x8b5e566eb3d6192370e312e0338ef7aba3bed6f8f73c4cb44c6d7f3e6b743d276aa78f867ee01385af404ad3514724ff16f441dae1cdee9abe9ab44879b1c9c71c",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
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  }
}