Transaction not yet indexed

28iMHRD6GNL1tmMvrkM3PkFEWwhZzdjNPdMYCvPNigSACTRU9Yav9ThDdBx7whiFU4cvXUPiHBMkPPUcrWC55CNy

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