{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1545026864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x733689fcd241186f03bca18a6e08275b3548b4d650fd75eb0ffc3c847c063f7f",
    "signature": "0x5e2b45242f0202b38aa950385cb97c3312ea0daf608c93f6bb4cac1fc805d8053dce0684615e6399c88c89fa8160b41e265a73e7180a79f827626325709b6b031b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}