Transaction not yet indexed

mEHDT1Fo9T2Tr8L7EJpnXC8djsMFNkNZAvvfDin4LRR2EvtRrexq7bVTSDSp6Akq88WsnBwkqsU7vAPqbY4dWhs

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