Transaction not yet indexed

53nunxMpFJBpA7KT4feTMEr2PzwwocLadghVjLa9nkdfsh8DzjHzHmSsJBhWPCMLFbDvgca8wqkxQrPPKVyuPnzL

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