Transaction not yet indexed

w16du4cKtk6kMnHV3j1SumJZdDswpsaWME9hYmjFr6MFEMZyvBXZvFqFbSWiq5YPBFZtCWtryGPmBfPif5tHHtH

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