Transaction not yet indexed

66kfvG18VppcgFpKCTcnSaBuXFu45ksCErVvLDc8H3gVKXYSRKXgrVCv3cGYabkRRLXQw9GnWHNGD2m62vfiXwHH

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