Transaction not yet indexed

66CLNeUTCfvurZz3VyxtgWKXS73zec86RXDqq1m5r2JeDhrvXF8grFkfCMSaSnya68X4aL9Q4YbJvqF5tk5vYMnV

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