Transaction not yet indexed

66TfwvNVSoeTpEeLccjsjw3eBNpnJgXmrLCWYgC7xLqA25GjpPc8fyydQeB991uap8fieo8e8VeoTBADnD8c7QuC

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