Transaction not yet indexed

28dmvtGKpXXRmT8AXaVbCsNG7MtE7wjKT2SUBNtsZcPgVojXTQRnYc2bxwAxPRLDjmNTDE1GNggDkVASigDB1dtF

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