Transaction not yet indexed

66Mfpjsysrw5BQ2eKyzWKrWUe9R94F2ESnebggmjScAdAoG6ch9itjUtn3nyxWbKsaQBLJbXtQfjp6ynWFVf9r17

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