{
  "manageEntity": {
    "action": "Repost",
    "entityId": "847333091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf149123c864e39dfa356da1a9d0769b9e74503ed5227ad8018d27bc7d8479825",
    "signature": "0x6cfc673ff54588c9e8ab4fa3633d1f0c7f8c2212fd54581c4362fb136755e5b0499eede43a7d5d081629e1e461570f8eadbf487c0a48027a527701a8ae8bf5701c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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}