{
  "manageEntity": {
    "action": "Repost",
    "entityId": "220063017",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9814b2a3d87440d1f1b19619cd847492accadd46d888f831520664176002b4af",
    "signature": "0x2c22f91d2f405d950e9c4675af978dc3542788c8840c35c701ab663ea227929e2cfe2070a7f0e8e60298e4a4f89c2cd985c6fcc4e2e23937bfb0baaadd2c46cc1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}