Transaction not yet indexed

6687jubmLsFCsxMxWUF2eErVctd4nrorXnVJ7CgwdM6DtTLf3VHp9DnBSyADX1FfUQyz4GebRB8GRxGXFa9VEdF

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