Transaction not yet indexed

28HTEXfgFDMhYo78UNyBMnY2bsvZbk8EdaigWFTYsf8JPsR2FRBeuPGcDjS6nGfLuCTWC2zUaePVxWnGF5Le42Ub

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