{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008471125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60cab53387ddf4cfdb946747e9dcf766d2cdc0c446b3ed3bd2daa614105722cd",
    "signature": "0x05e7df24104e1a64a6cfbfbcde31ae646d60d96643f8c7551caf9737abb7dad0646a2a5cb401f1ee6321d12a290a407c05ef673f8ba68d6d4569bc55d95f3c631b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}