Transaction not yet indexed

53PW1ffoAPqPrLjYdc4VuSW3SYCoTyT3kWcDWgd44a4w1JQPLfvkXH8XeRQMFhVKvBz9qUVdCicGbbecMGa2hNe7

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