{
  "manageEntity": {
    "action": "Repost",
    "entityId": "196282",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcbf49f567fea7ec41cc64719e1149d360f6b89a604bd5c9955c059dabbc8208b",
    "signature": "0x7b0ae85027da1a5652fa9916a89a8f3ba7896d7681b0480630f5f5f7d84abd90632048aec607e5aa1bb76f480c15f92ff23f754dcd7f9391680fc0dcf091605e1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}