Transaction not yet indexed

Ke8o7UTGU2uMSTUCKbsX2iZ123mT4jhrBvgTpBYki6Dt2btT8Fsdn7PV164JiyMchzbCw5mAR2RbvLn8HdJC8hr

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