{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1911618006",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x743e4c3b05ba7a42e7e58ae5036d57f3c18caa49708e3ff6de7b58db6966b7dd",
    "signature": "0x347df2869e11b866ccfd757e4775e683d5069d2e5041fae164beef86ceb56743629e1dbb0d18d6389d7488b491e5dece47c53c4eb1dcb9bb059f51925b997ec81c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}