Transaction not yet indexed

21YPrqzQo7rkXtohQ495nN53UNCq29xSm5QikbPs7Ce8Qr5evQCj7eAn9AFvWWg7FMfUwEndPf5gaD1BJ1PHfkN8

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