{
  "manageEntity": {
    "action": "Repost",
    "entityId": "536751734",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x159c45ff0d078b7a80ceacb875360937f3af54e0674b6d09e798e8027ac46663",
    "signature": "0xa7a914d4e1236c7e137a071bd2a0a9337ded1753a027dd62f7cfe36f037cf16e1aa112c07483a54aa7a63aaccf6e6810bcf5ad23c002ff700d8bf5050cc7d5fe1b",
    "signer": "0x06Ad5789cE045C5B0AeB97849051a7385CA95B4a",
    "userId": "270209897"
  }
}