{
  "manageEntity": {
    "action": "Repost",
    "entityId": "554647106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe31150c7c378868c779d136b9fea9670e20a801730daeec3269b4ae0ab3e4c34",
    "signature": "0xb3529a9d19b86b76bca56652b172e89b7b4a1a08bb4c4de53006f878ab10459159990c59c9d84638c652ed0b3446b97a2a8fb101b820a64d993a4538c0a099191c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}