Transaction not yet indexed

664W6wv2n8z7LMzCvdh86gakWi3iCmnPozvnd9c1JPALFQThTAqrt8GScMqe1vEwgT8GuYnx3f7eZauYHEY4iPb5

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