Transaction not yet indexed

621ReQtqNXinhHh3YNsNyjacAy4BdGDnYNhoanTW3fVF3tR1kyLmbbuZP3ZJrPr2CqPyf5akm4TbX1NCa9w3ETTE

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