Transaction not yet indexed

28Vbf2TbZwfePriHyDbXd42PvsAuzVLGb4F26ovnvnLx6PiKQ4wQzex4PgQnWb9ckrxKBm4FEDWfjpAGD2ZGv6g2

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