Transaction not yet indexed

66U4m2qiXAc3i7cGRTUvJz3ZXZ8ikzaRqRdSzgvPUBf3EVC9GDPLbkuUUaS8xpcPqSKWmXCHRjYWFLYmAkorKSjd

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