Transaction not yet indexed

21hSE5Aw5SknbPVLuUwfDpSvmbuRvS173mvck8K8b2sq4CAfnnC8ahZm3GDp4CZxcv7TkFutAZxxb2dzzQiEHeWC

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