Transaction not yet indexed

66Nt8MUSfV7BToEpTSduAcVKxbPa1MYrc3m1vr82Vk8E2k7EJrhwmg9yT4YYWMvYPkmYrapNcbi11LnumuBvNiLS

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