Transaction not yet indexed

28J87eMUUrHn3MVNkREGMxQmMc3bADUcCcXjXK6rPiWFocBxonkM51UseALxiGevDPz1CdcmVU8KKSW9hAbJfRU8

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