Transaction not yet indexed

53ZXjfPFC8uC2Q7bPstpyMVV7XkhytyBSm4WLkinGkryhePa2KbRZYgadBfRK3co7iC9PB4PVwPrStQXMeuyxLoW

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