Transaction not yet indexed

MYciuvTpu7CmQFFt4EhTMPUY6TW3wvxgfRW5dEvoDonkYdC3BwwWeSMf2brtg9twwFhei9BgwLq9uvUSF455i3C

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