Transaction not yet indexed

53MCX2aRZo71JupfcFqCJ96PxykSed6FTfP7C2HEfcCtvQAf8jbpSAnsX2bmi5AhYjwpcdVeHHn37TFykkY1cmMu

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