{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1525062614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a96df8dc9e42dbf28417f663de17a91976348236a8364573bd2fc3bb5725708",
    "signature": "0xd1b008bebcd0d163d6d0367665e32786aaff7b6f021d66675790463e5a142ac449ce45c506f8fa0ac8019a5e359406bc5b8bdfdaa0e53fd6e07d28a11f3eb8661c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}