{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2126924078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd20d03743df6f9e0fd086af0c921dab8ad5a74adc38975e7ff93fceeb1e8ea1f",
    "signature": "0x74bfad5e98187b77a4d0630cc1ef4b2794f5444a0fde5cfd299953a4d6b926093c9a4cad57d555eb61c00c649c3a63ac71f5d4e4a117e9e774a1a08da277ea221c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}