Transaction not yet indexed

MdG5zpbFCJDmdmAjd19W3ToNLenLzPvrcozpc1YXLi1S8mdDWZ1PAcuoEiqLPQVB4iMcQPXBGEDSkBtm5EojzBm

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