Transaction not yet indexed

66DPMCMM2faUPhv3DdQPSwsMZxRtqUysaueUDA6DFZLBmTDh3ku4j6see6WGfDbE1am3Tj9BiKpfEWf3eixv49qY

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