Transaction not yet indexed

66vYbWQ3cTqAYvrshcWDqKqEvvS4WE3m7FCe3UoepcxB6pFhYxhAVAiBL8n1W9P3SL2itxj1rpQKQ1bxV2Tf1v42

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