Transaction not yet indexed

UKndUG6nTc1KjtC6HAT3hywCB5uqwkxkCjrtPghgLEjQm7nJBwAPBnLpfKT2hLT5wGEuugnchUfF7i7zPk7DduQ

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