{
  "manageEntity": {
    "action": "Repost",
    "entityId": "426435",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5556b15c0251e0a833b85d2fec45e6a8ad3e7b8b2103208ffbbc85602059e456",
    "signature": "0x3ba4d312dd3f5c5f4bb9f89fb2b5c36e2de6244c6288882f7b0087134c90684f6beee698dbd94124bd6c5d2b88b29f73925e86e4bbc115ddbcf90629c968eba31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}