{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1415154007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ce752b47ac9bc731dbd9b9de503eb93aaf5a0545c4949b6ccd1ba92eee87df5",
    "signature": "0xfdb187fbf5cfbeba54968ffb6732e05cf345c0a0451679e4f0bf68200fa805c3720c3ce30c00bcc1ac130f024ed25bde45c0030fceeb5b13d7288e86c89fa66a1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
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}