Transaction not yet indexed

21A5VmH1a8BLi5kcZKXU4WM8pqoPT9BTYeDXiH7caw9UX89AQW9s3k9iY6fRcHT3vTc4AezAaFrtHHGdfCPKXxXn

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