Transaction not yet indexed

664kKEntdcbSo5sheLTKV4ZQ3AmbhvmJAybVvdEVo7d68vVCDLMGhCc47c2wgLW7kTPrbkhiimpAVGHtkp9rJsqa

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