{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe8f625249e8c33bf020a9e8ec3593f8fee9be3ffb262521169766db7f5339bbe",
    "signature": "0x3e5a272a887225eeb71cd45a1193ba96b51ed1d7c47e04124b06aed465c3a3703155792fb725df45c6373a3cc51111b528cdba5ee6c52299537885916fb3a2e61c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}