Transaction not yet indexed

66pb61HoQKp1uw8VKYGhVTQLArFvubnHU6CBSfKLT5jT7h5bY6h2GVD2oPNbqm4ASLm8FMzcQLKdspKUYkdWULxT

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