Transaction not yet indexed

21XTpbmP39fsRpgTUwWUDp8tzwSBpGR8cHEjXQ18gGCe4PxsE3EEmmst6qNXMPFfKCFrfaYtFuEKg9xm8BTGwrsw

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