Transaction not yet indexed

53cq2KA4v5zrNGfU9CtDBUABcCF3FGvPoTkgy8fyN2XiyMmE45VTuwFzcA7KCSDaVuXjWo5WjATfk4eYbkBwLsRz

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