Transaction not yet indexed

53C3b4AKUmJWM9yK9NavdUjSVt3PXEpLefSFGDccpmXJL7VySnVXA6zwDkrnuzN9hFTeMY4vQXQNE7xmwV84mBYr

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