Transaction not yet indexed

53qXMDRtCat99kLGmkfLZJd8b2xhC4ufdrBLbtMp9oQuCvqUnV8AVRtBet5USLPxtmxoxFdpEFRHALQYUeLxrN71

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