Transaction not yet indexed

JKC4xKjvBWtncrBfJBbLwccJ2sAdVMwRQqfZLs9wefA9NVCpQvtd4ntn9BYTo1zaZtfF9kUHoPmN9yCUWZUET4y

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