{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986725036",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1623c7c68875c31970c3a0dae0e66117fc0f5d28624a27748ca9b3d3fd60f602",
    "signature": "0x602443c956887956122181c616b0b426bcd6a86e174302149557fd045b3e57040dd2c5ed9bf247b4f9d6cdc569a28ffed122fbce694989a64557e489dd50af751c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}