Transaction not yet indexed

21TwQU44QLnWEiuJedEiGF7bFAbLMTD13mYmRNw3zqwD7dNLyQSWYev2i3oWLeoVEehU4aKCCMN8fK7veXp4TLWi

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