Transaction not yet indexed

21jnkJM5VuWFaDGDjBCbTTYTcYYCePX4zdQLmfjtfC9iK7e2aaUQyXyS6GgBm7SjT2CajJcSivxDnYQbjnGDQ9zB

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