Transaction not yet indexed

5SRSMWYjFSLZ2zapPkJG4u5hfRCwZTdSPPUqwUtdnvNcEwtDbLN6dDm6rH9tWLK7Zah2dSgqJbSidggSWcHViiNT

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