Transaction not yet indexed

428u9eKiMoWfjADb4FtCbKJsJJ6To3Ud58nrH2GaCyzS4SdvByN9RYcMSX2ZcRpZ98bFxp9kujESxjkZZzV8k81h

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