Transaction not yet indexed

428aEPDq67gxDhT8biunKM5Beq8zJTwV2SwKCT3ec3fFFpHzXbEH8WE6T43PxtMqobXP7c9sJpNad4SryvDQVNsm

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