Transaction not yet indexed

21BK4e7aEQXo2tdWtaXKBvA12wHsnX7b88ptqCLfaCDtsRJm7BhvRuQRwCSg1a5So8PPJwAthWXeLeYQiKfgheLU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.