Transaction not yet indexed

215JMerQo9gS7TbJg4U2RMuJQ192pke2CL8nXY2FdcmyVxn22VnPt8iNiDTQsud6qYEXK96S6hCjgmLHppvGCdNk

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