Transaction not yet indexed

4Zo9vMrK1stvXe6rNmP7BV5RqRGbAYQLa77qVL5AfHF721viKJAK1ky4gE8cWhtExBHpnaYgCraGcJRNE5EPqqft

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