Transaction not yet indexed

53LFGaUPbDTxUiwKxxBg9aQMT3M7uxWdBAM1ftEmy2F4RtA3DMFJQKSYw1qCrwCRNHfF2sjkAn8cHmr8rjvsq21f

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