Transaction not yet indexed

28VBEwggP4tis2L4QpqVwPgLLfdmsRgF2o61HcLBkMKsZqZD9NhhLdSP5oSTFpoZbcPDXPDZeuFwyHJWDn6XL5dP

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