Transaction not yet indexed

53JcSGJFgngymaP7tDpWa5M3WRDwRaapCLjvxcqZNRKXxTYjkmvVHXYjnDYspoErC5RepKprWTJ73qLs7BWS1wAz

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