Transaction not yet indexed

66Ag4ibe9QRNLfShynvH3Pgo7xemJg9y2tPFPxfPycS7ecvPCCAp4RS8yrNeYE6c2KqTpiiEbsbKv2RY2J5KXooR

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