Transaction not yet indexed

53niyXmYwt6iTmFs7U8Zb6fBApgExkUpAQaWqWFBiYsApsUgHy9XUm1webGAihRzUVMWH62dfv8CNBghYgZhiRVk

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