Transaction not yet indexed

4a16PpkjpBmakEpH8igu6KKBACxGkzfr9eBzTfDkV1eqdtAxGb3P3G1uZc3dc8vAAte4u6RffLvcFbK1LMmUmXnL

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