Transaction not yet indexed

4XAP21cNdSREk9oEzENGHwPULhU5d6zXxD8kdXdUsav2GCmRKZXJsNehbh33mmY8fS5m1iNeRs4pm2mVLKaBXkv7

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