Transaction not yet indexed

WYeM6N1K8QETuHxcWDbLfV4n6b28Z5hYZRmoZrN844ACuVsFG8aUsFR8ByFKYhKFqjmak41ji8euRwQFhtGUepk

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