Transaction not yet indexed

28FrSPcAUAdBCqBDyhhVfoe41T5LikuU8GHJ5wCj3Ev6txbomsUht8FSWfnsCW61gs3VvUQCSnDWZcG3iSWSL83p

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