{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382677212",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe4764b5c7cf68fd41629bf534b0e8f7f796fc113e67351c6b5692a5a4d3667e",
    "signature": "0x3ac44323f9eb5c55136bbbf5ec4ddb08afa6333c76fafc3c3b45a1162fa437d63b868ea17609b1673c276af8f6f8013ed8cccb81a3215066e8275588ae9ca7071b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}