Transaction not yet indexed

MuL3xoErMmpss4Ptu27uzv9RC7ZZKtAni1B8LVrcJUGWCLFchNRmXtLo3MBm9WZqWvurR41yTwB5v3BEW2LLH2E

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