{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3e706f5d49adf48b99a7f6c73a34bfe59d3c8fbd1a092ab227227429a75fff4",
    "signature": "0x21bdd5ff5bf16adbf1d87a5e3af499de8bacccc05d01896d04f64c301e13035d44cfca44906f7b85109801ff64e87eece0ba2e392b87de235bfdd8a332162f9e1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}