Transaction not yet indexed

4Kb2RStXMNCCoMfoa2apfA9wLnXbygi8uVEx9oNq6vMKb9t3wtLsXM9duPsG1boSR4RprXDN6ks7fZAMbSNYpAAQ

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