Transaction not yet indexed

SMxCwEio7PdzVYKML1cXgHqEt4eSrKTxgZCjHxE167ZKvRcYVNUs9ZpfXWjiDXHLQAuypNh1F2cNCbSZej4272Z

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