Transaction not yet indexed

53mVxNXmyLASEtWMPmiKcRjVJQuj4xrhXQBQ6HhgFRivFcmxirq1cBsb3vR9gq18Pyw9YycN1LWrfRiFptM223SS

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