Transaction not yet indexed

53CaNpNuKbQJHR1Dzf1yjhXYqwuaix12QGoMTWzMHwFmqDguox1VXsYAFq4Z7jkBWht5gmh7iUoXR7UAwapF7FH2

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