Transaction not yet indexed

66Mp3LWmbsAzHtx4GccPeB2bCKYicZuAzPSmZ968e6zpVJWJo7SrNbj7xb1qVcgNqSDXWwJt4En5GoYDRqzGF5Ms

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