Transaction not yet indexed

21UQDcVJTsxTNEY9Cu54GDLaGKdJQKsNk66MJiRym6UfW814rBgZJeaqrrepk7x7xWNpDfaX9v5bghYKpVBovPEJ

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