Transaction not yet indexed

53tSftghLvdD5r4ig5odwqYWEdcXaLLrpqp9ULVMV3ZghoJU8iHGJrQfB4QzcJRAdMPYoRNbsu16CMbtYu7tuVGX

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