Transaction not yet indexed

ZKaUEbCABFvco4Lsu5FZkCdRC7JHYuDEycqjv9jVwu9fAbTFWWxiZ8WwVYN9JCYHPvDjFUb5Ep5osvDnQzT6Sw1

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