Transaction not yet indexed

66B6vrNd8eKzCC7QdUNtVDfcL8TaGX9GTxQ7cPtRcbAQ5nvveaSAUeMGVATRCKQB3MSAYsmZkZmx1M1tnKiJB6Tm

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