Transaction not yet indexed

66EHQKtkEBQoaEYHe25M9P633xQoZQMMuBHkPoPWpYhsHMn5u51U3KZSswNQ7KPFcc4pmT5h9T2PzeeeKHTGxp3t

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