{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2089589162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa43c75a777659f6a54165b543e8df6f1869dd574f197e023c870af4556e7231d",
    "signature": "0x4c89dc36f895cb583cb06b58e9105d0ce53a4496bd7f8c463c2f0450e0c0d85866fa4a389475930d0f0ac0f1c185db9141fda85939d872ce5ec8f13bb20518561b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}