Transaction not yet indexed

21s8hMgVbAZSiQFvuVJgYBpMvsrK7jxucHHpNprR4xDcuRTxUYab2sKB8CLHMNBzjPDMtsSMWnzx8dSioN4p6SWR

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