Transaction not yet indexed

5UbFRv1ZivGPCDJPX5yzH76y3t7RXZCD78SLLUPr5RMgNGwRWJKZ49t4GDdSJUYVpNrZKFJEUR4cCEarfLrkyuT2

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