Transaction not yet indexed

66u6AAGv91jvbQpEcmBEeV6wcR9LEwpBvAMqWNdueJTiFxf1gGcvNPCbNh8taqG43pfrFNN1asy2WJ5PEYCQS97J

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