{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1235306629",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa83911fabd52b22366cfb48feef3feb82acfe487045ebea7f2bb40638cdeae2d",
    "signature": "0x022c2b077c676105f1f1d5a50c47c2dca423f0602107058add6f4689b8a03df11cb49f72a49043825faea77554459d58f6ad0564f34c914b6896d49f20c614dd1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}