Transaction not yet indexed

53Dux7X27JP7j6DCRr99Ln9naHt5JSTe9KjL6Po8tMMk7nFrH1DcPiCRW1okgcEc6TFhVadRtGDkWdWecCGXNiZx

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