Transaction not yet indexed

66BpbUDSMr1riZF4wsHR5CDNS6SM6GxuSk7bVtuTc8ASFMCNzoLo9j6JdaMzoCoJht2dVVZqoGu5BtypA6N3Kkd2

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