Transaction not yet indexed

21e6nYf5qMQfZXekEGGue2mc5MZk4zxUtvjUHTgJ6TZ6mFNLP2dHWP9rhQs1eq2CUiTSwKevAuHsZ7njAwD3AQyJ

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