Transaction not yet indexed

2AMM9uLD9B7ZFvuMNLpXPWcLoKHC3WSbDB4xKXE51KSJ5NgF5y8xyUa7VaPwFMib71b3SuEQQATjfxPiwRS7o6Pb

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