Transaction not yet indexed

21mBNigHcDZUGWuFs6FPPCdoB83xABDtiu85SytHXZoHeCDYM2f63oz2FNKZcUD1gY4iknE5wMMxko8iH5CfHYDu

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