Transaction not yet indexed

53B4vtFqQxPaYa1EaHsFDBefs6rGBEdYBAiHX2Gcmou5fN83SR7cKDRfByn1FrcbeqTGsEWsvwWXNnFrqqLXTrrv

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