Transaction not yet indexed

66xXMFSdHXKiUqg4wtQVN4o2smYjbSHJaPLJdDjFtghHa3k4X2cCgyNn1jqF6vptY9jX1RmL3PQkS6MMDdH177rY

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