Transaction not yet indexed

5S6mV2DpqfL2gzarpkeUcBcUpr4vsB7TRj8WCbFpp5GJroipg48w7vrY89XDNzjfBpz3j5AjYKG3bNN2MrMPZ2Wm

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