Transaction not yet indexed

Du4wzvSi4Edzatyxv9PPbBradsq4egRsLgU5nxzXRc21XsFDf7rZr13heYHH5YrKH3pqw5vY9oEtUDUwUQ2pF3F

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