{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109058416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6306100c4b326af0c6f3d6bcea4c3796737b7f760f159588546a230167e2dd7f",
    "signature": "0x228fde2f730015c4a60fe0c72750a3d4b7216a7746bef338ccdc34b52cf4bd7416a30314758cbfef825daeedc030feb550033e38b34ecc95269fbb86330cb62e1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}