Transaction not yet indexed

66ygSyNAwnN7P4BkpfAewfF2bYuEbFzoouK4MJrn8XxHeGDC3rDRz42Q8obhc4wBjVM8Av94nn15VYXjQLG6SoD5

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