Transaction not yet indexed

5B21QpaXVaM1XwoCA8EbZ3HWbpMFTpfcY8Hg8uRfSpYuXPh2XkZzGZv2N3UGCsngExSTLNb6BNymHYwRrLxxc92Z

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