Transaction not yet indexed

53TktxfqMphCJSfeBvtUMeWMDC9UxYcG7GKuHdsnFALPxG5t3MZJttPCBgEpz76WrT9NCncqYk2JJZBBJuBJMBCk

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