Transaction not yet indexed

53Fyd67ccp9gKjmaNNDvU4MN1zQWKn4JfX2t7ULLffYw4z3AnqQbKZPstQXkmHwbuU6XbYWDHgTpfjtodqLRUif9

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