{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1377386686",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09da3737b0c81d77e0c686bc4dbec63b0b91cb6ca04c57980524ed83b2b20146",
    "signature": "0xd76536e08c692e148ec0ea1242043d3dcb0ab7afabebe5e9be585ca0f2fc236d3ed9fe4dad89c7108f8e02c8f9fb5be6cbdc10d9cd253f71fbc7765d8bb4f3271c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}