{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130517359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3cad913a9f78b0199844da4513b7055e14229ac967fd6e3d6465ad451ee5d4a0",
    "signature": "0x19338b75aabc6a6938b78ef912f6ebe0e40cf5ccf5d6bce8edcd8c1cd9c01e101a67cf059600c7f7bbe8333000495d1580c790cac8a278d19d0a918e50597b571c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}