Transaction not yet indexed

ukoUPAkDGAKK9NeETJmyukdSNC4KADEoKrkADRXE8nqsBpByYNHZ2m72LuWc7HMBFsXUxMjmqAL8XLWiT4j6c4k

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