Transaction not yet indexed

53S2txLqbSziCVZWHKYNXDhNUu7dheRxii8g2qqPEkY55NFjLSMhdQtKvgvL7nij6UxTd8YRW8f5aAKVhRGC9ALn

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