Transaction not yet indexed

53zZXkDjaRA7tZQNNwzyafK1AqjBE5aB5aQayRjVBoP8GsvpWre6Y1iPUuYvqYyUyEwhQWAC5BD5CoNYNnActoY8

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