Transaction not yet indexed

21wMbfVAb2c66tw2YRyzMLZsUdfFB4NnJ8kD7WDoKsMs8HHHaLZfMWkLefJsCFHqrypW9z6KSXs59XKVzNm5cbrh

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