{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1096538345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x017d3cf41a0a6ebafe1730faa509a955eeee53e77e6621599fb9958e6f69fe1d",
    "signature": "0xe55f897d0fcf1cdac9e5433fbb7ebe3970ce7a4a50b66886408750286735828445d17f4ce84c590b4bedf750af5735bf61f2c588043e5fbedcfec62a8de695741b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}