Transaction not yet indexed

66HMCCVCxVuZQkH5CCzPBYYgJi1qqXxLfbRDoHdXwxZaW3Rgd61WFhV2AouJRw8fZd6TJPqMcLbAhyi5hREkpfoY

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