Transaction not yet indexed

53uNZg4x1pRz1ZExSJGrcEuVcsV7ADKZGth1ACGV39Y6BqtDRjQ3yRu8egVpmG9AqgbJ9cFHfWaua8v3KgXLYAn6

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