{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1142773288",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6d8777a16d1cc90b1ca0bd7a40e63c156c3cd39a89e56969af834c5027010e2",
    "signature": "0x477ef6b83b6cb13c10f217c9da87727887a22d94d89aa1318f7661c340492fcc2f81fc6141ed374a0d4e27d9c3c2bfd8b4b0d1b124e5d55434b6e9b578533a521c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
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}