Transaction not yet indexed

21iiXjB5RtStKfwaLmSeCSad6ARpa7C8WwcafBgb7SLVDMR2tts1QHPtY92FvQfD2znmRsXwRUQ5aHGtWGNmvikW

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