Transaction not yet indexed

3MMu6TG2m8SyEmQRQP9DiN2gjfcWLUPHCc6UYjHwrSwd3NBJCwaYA37YT6kGjfYRFFeMamTJdgVoKhzD7nEC1RRm

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