Transaction not yet indexed

28Y6vGDnPHJCPcNkoaKN86ckMBRq8NaPWeFusS3SZkhvcm5SjdruhkkfvzwSLDeep326wWMtoz4bvSY6gtdcEjAT

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