Transaction not yet indexed

53b4LBDeLQqTvbr43tc13d8QVC5PBcCBW2ZSoxLTqyLp7cuJMRKyjTrMrTspaCqmngYh2YcK4FpaDsmavzdF5zFY

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