Transaction not yet indexed

421VCYkAt3q4KTRj6dXgU2ppZzKBG7ZEa7bLGivUzDM6GLg2NdyFfFv3LR1mYzGoYidb3wpjrcLMDvxaNdEqTF2Y

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