Transaction not yet indexed

28HtTeE1tLY6KYKb3mk9b8R2NfUC3rnXbPcAQJaprW78fex1TE2PupSFXp37n8KkxcLtxbncwGtDFHoGWMfzK7Gj

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