{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63334351",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaec2f5054d7936b92c3fa03a2c3682867d6d705a91dc90c9988c5a764c3b9d9c",
    "signature": "0xc6f7b3387d886aae04f278140cce58cafa1ef3dd347f4935f0af0d8468d00dec30db4bbdf323927be58452c6086c4b2e041f8668def1bc16c95b6a049ce7d0a81b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}