Transaction not yet indexed

53MWz4Pp2iF6BPPi6WCouLABov9T9kdG4kV2XaWgKEC3y4Mihq2ZLExyK5PAhV8kc1tsC8e6KVKNMte4pWM3WNrK

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