{
  "manageEntity": {
    "action": "Repost",
    "entityId": "736892812",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x114ab6c47875351510ce689e95b433c928b6a22dc8d2a315473412401e867bc2",
    "signature": "0xb8bf9f1e65550df3da6b75ea4e9524a2c776155139ea1695f59718befe6f60f815c2a027f91581cd81794beaa1f8523ab70b7457d95d57022d90db32e0a6bf2f1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}