Transaction not yet indexed

66tkKPRpc96FNpjv68iABYuv8u7i2TEEHaG8PjA6RrkaUy6LaK2Erfd8tfufdpHtk545dsVLf1Pmq8w8GNeANWAk

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