Transaction not yet indexed

21h6UZBJo5f2eGDVypQEzxieW61ahJ72o3DLAYrCAdRYnpkeE4xihy2MmuJbS66dhdQBGycVjQvCgkbtCkHtrWuQ

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