Transaction not yet indexed

yAZn4JfHWKhMQgPEN5rjNeFfj6fbyWcF9p3GpkgzM3xpQoGwcUJbgrLAK9z687snka4FHMTY8PLKfTJ4KDKGK3F

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