{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1531634157",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x670b582b0474195dacb8683c1a6637b15c3912c5b3558459e2fd0c5459dc8a16",
    "signature": "0xf0253a65551067d2c32085aa563aedf1b750617dc03e9ef357bd0a7fb42dbe6d4d005876dc23c2cb599726a8e5390a231ebd3ff2faf2b78ab82834216157c8d21c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}