Transaction not yet indexed

53mtz6HYWV4fubpKdsbUH6C4j3Hsm1F6jaLxSPDHDUHAAMSEE7s53yTKion3UgFuqw7c5hc7uM5zqouDMLbVZeYN

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