Transaction not yet indexed

53Q6G1SKWuGtpLp8vsbZKT55WUYNCTHAVSCU6rvBtRE9f9hu2U4GFMo1iC5DWKgr6fy4LtNAjTJnxSCqAzPs957x

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