Transaction not yet indexed

21ZtZAztr5dnTG7d8xLC8W4HzmLaosYMNEqtpftrtDVzG78EVn2w3ULJ4BsZWiMULXtmCcSohFTpRcP7LN2hzH5W

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