Transaction not yet indexed

66u4qPpFPFLrezGXvrZVwpGhPSbWp9QuEN8BiFyouBkHjJPA9uDVZd7nCkeJXAcbuS8dvDb8cbbHNFgS4sMB8zyS

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