Transaction not yet indexed

21dc7FKpbUJ1oy7KaLpk2TDro8k7khBD6rExXS6kDdRwmKfZLaVGZ7thyc21DzQHBksE3fvb5cRdtF3TZncuHbdr

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