Transaction not yet indexed

2kSz6FjYi5jQky6JDL4388T2WfM22Po3wMXcy3xqP9VXrou7X3jxvBnnJCBiAMDBjMUB4h7n1yr4C8bPLpEEFmZ

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