Transaction not yet indexed

21UBhtqoWcchijrcZvDFytsZ1fepACXx7G3KaM9QQVoejdgTiSBa3i8BUiHTdo6fN6fuG3i5gr9TA1gJN7JDVbsh

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