Transaction not yet indexed

53YSUYph7jMBu1SDJMA3uZrhZmc9F89yiM4MoQh6zsbqEJpucwT54CiFvTqmoMWk8iRuAVYFrL8Zj1Q1t7fvzAbY

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