Transaction not yet indexed

28a9mjBKujmRFALYDaicCiuGtSaqYKUcndDoSTjPeRzDZhvXZhiN2Fajum9oVZbaX4kiNFpE6Z2yAdjB2MF66rSX

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