Transaction not yet indexed

cu4ZLJBLPXCL36dCnzj7GC3oj27RNGTCrGCYzhZLgU9ByP4rb2BRbfKT8bt7mAgSVPCsyY7VDGYh8fFAxYR7Nv8

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